logo
Archaeologists uncover an ancient Egyptian tomb belonging to a mystery king

Archaeologists uncover an ancient Egyptian tomb belonging to a mystery king

Yahoo05-04-2025

Sign up for CNN's Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.
A newly uncovered ancient Egyptian tomb is shedding light on royalty that once ruled the region over 3,600 years ago.
Archaeologists discovered the massive limestone burial chamber, which has multiple rooms and a decorated entryway, in January in Abydos, Egypt. But the lavish tomb's intended occupant remains a mystery. Graverobbers had damaged the hieroglyphic text painted on bricks at the entryway, leaving the name unreadable, according to a news release issued March 27 by the Penn Museum at the University of Pennsylvania.
The impressive tomb didn't contain skeletal remains that could help identify its owner. However, the researchers who made the discovery believe it is likely the resting place of a king who ruled upper Egypt during the Second Intermediate Period between 1640 and 1540 BC as part of the Abydos Dynasty, one of the least understood dynasties of ancient Egypt. The mystery king might be one of several who are notoriously missing from the traditional records of monarchs who once ruled the region.
'It's a very sort of mysterious, enigmatic dynasty that seems to have basically been sort of forgotten from the ancient records of Egypt, because it was in this period of political decay and fragmentation,' said Josef Wegner, an Egyptologist and professor of Egyptian archaeology at the University of Pennsylvania, who led the excavation. 'This mystery tomb … opens a new kind of avenue of investigation (into the Abydos Dynasty).'
The burial chamber is the largest to be discovered from any known ruler from the same dynasty, illuminating a previously misunderstood period of history that can only be revealed through material remains, experts say.
Archaeologists found the tomb nearly 23 feet (about 7 meters) underground at the site of an ancient necropolis, or 'city of the dead.' The necropolis is situated at Abydos' Anubis Mountain, a natural pyramid-shaped formation that was considered sacred by the ancient Egyptians and served to conceal the tombs built beneath it.
In historical records, Abydos was referred to as a sacred city that was the final resting place of Osiris — the god of the underworld — and the preferred resting place for the first pharaohs. The necropolis developed over the course of centuries as more dynasties built tombs and buried their kings within the royal cemetery.
Over a decade ago, Wegner and his team came across the first tomb within this necropolis that confirmed the existence of the Abydos Dynasty, a ruling lineage that had been first hypothesized about in 1997 by Egyptologist Kim Ryholt. Ryholt believed the smaller dynasty would have ruled the region of Abydos during a time when ancient Egypt was broken into rival kingdoms.
That first tomb's owner, King Seneb-Kay, was an entirely unknown pharaoh who was never mentioned in historical records. Of the eight tombs from the dynasty discovered thus far, Seneb-Kay's is the only one found with a name preserved in the burial chamber.
The newly found tomb is similar in architecture and decoration but is much larger than Seneb-Kay's — the main compartment of the three-chambered crypt is about 1.9 meters (6.2 feet) wide by 6 meters (19.7 feet) long. Because the tomb was built in a section of the necropolis that the researchers believe was established earlier in time, they think that the wealthy king buried there was likely a predecessor to Seneb-Kay.
The scientists suspect that the tomb might have belonged to King Senaiib or King Paentjeni, two monarchs represented in the sparse archaeological record of the dynasty that exists as part of a dedicated monument at Abydos.
'It is equally possible there could be some entirely unknown king,' said Wegner, who is also curator of the Penn Museum's Egyptian section. 'We don't think we have all of (the Abydos kings) names — evidence hasn't survived consistently for them.'
While any markings that might help pinpoint the freshly unearthed burial chamber's former occupant didn't survive, the tomb does still have two painted images of the goddesses Isis and Nephthys, who were commonly depicted in funerary rites as if they were mourning the deceased.
The researchers plan to investigate about 10,000 square meters (over 100,000 square feet) more of the area's desert terrain in an effort to uncover additional tombs, Wegner said. 'There could easily be 12 or 15 kings that compose this group of kings,' he said.
In addition to further excavation, the researchers will scope out the area using ground penetrating radar, technology that uses sound waves to map structures below Earth's surface, as well as magnetometry, which creates maps of structures underground that have magnetic signatures.
'The discovery of another ruler of the Abydos dynasty is very exciting,' said Salima Ikram, a distinguished university professor of Egyptology at the American University in Cairo, in an email. 'It establishes that there was a significant royal … cemetery here of that time, provides us with more details about royal tomb architecture, (and) gives us a clue as to the members of this dynasty and the order in which they ruled.'
Ikram was not involved with the burial chamber's discovery but said she is hopeful that future excavations will yield more tombs that will help to 'further our understanding of this once-obscure period of Egyptian history.'
Abydos Dynasty kings such as Seneb-Kay are unique because they do not appear on the king lists that were once kept by the ancient Egyptians.
'The Egyptian kings liked to present their history as straightforward and linear and they recorded (king) names in order. These kings aren't on there. So if we look at this sort of strict historical record, we have no place for these kings,' said Laurel Bestock, an Egyptologist and associate professor of archaeology at Brown University in Rhode Island. Bestock was not involved with the new tomb discovery.
'When we find these monuments, it shows us how inadequate that strict, linear historical record is — it was really written, not to be accurate, but to support a particular point of view of later kings who went and reunified Egypt,' Bestock added. 'They wrote of themselves as great victors and as having won ethnic wars, and they just kind of ignored all the little players.'
Discoveries such as this latest Abydos tomb are 'incredibly exciting' because they provide context for a richer history, regardless of whether this king's identity is revealed or not, Bestock noted.
As of now, the king to whom the burial chamber belonged remains a mystery, but Wegner's goal is to one day identify the ruler to help anchor him within the historical timeline. 'With archaeology you hope for evidence,' Wegner said. 'The archaeological record, you know, it gives you surprises and twists and turns along the way, so you never know what you can find.'

Orange background

Try Our AI Features

Explore what Daily8 AI can do for you:

Comments

No comments yet...

Related Articles

Some Dead Sea Scrolls may be even older than archaeologists thought, new study finds
Some Dead Sea Scrolls may be even older than archaeologists thought, new study finds

Yahoo

timea day ago

  • Yahoo

Some Dead Sea Scrolls may be even older than archaeologists thought, new study finds

Sign up for CNN's Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Many of the Dead Sea Scrolls, some of the most widely known archaeological finds of all time, may be older than once thought, according to a new study. The fresh analysis, which paired radiocarbon dating with artificial intelligence, determined some of the biblical manuscripts date to about 2,300 years ago, when their presumed authors lived, said Mladen Popović, lead author of the report published Wednesday in the journal PLOS One. Bedouin shepherds first spotted the scrolls by chance in the Judaean Desert, near the Dead Sea, in 1947. Archaeologists then recovered thousands of fragments belonging to hundreds of manuscripts from 11 caves, all near the site of Khirbat Qumran in what is now the West Bank. 'The Dead Sea Scrolls were extremely important when they were discovered, because they completely changed the way we think about ancient Judaism and early Christianity,' said Popović, who is also dean of the Faculty of Religion, Culture and Society at the University of Groningen in the Netherlands. 'Out of around 1,000 manuscripts, a bit more than 200 are what we call biblical Old Testament, and they are the oldest copies we have of the Hebrew Bible. They gave us a lot of information about what the text looked like back then.' The scrolls are like a time machine, according to Popović, because they let scholars see what people were reading, writing and thinking at the time. 'They are physical, tangible evidence of a period of history that is crucial — whether you're Christian, Jewish or don't believe at all, because the Bible is one of the most influential books in the history of the world, so the scrolls allow us to study it as a form of cultural evolution,' he said. Almost none of the Dead Sea Scrolls — which were written mostly in Hebrew on parchment and papyrus — have dates on them. Based primarily on paleography, the study and deciphering of ancient writing and manuscripts, scholars have believed the manuscripts range from the third century BC to the second century AD. 'But now, with our project, we have to date some manuscripts already to the end of the fourth century BCE,' he said, meaning that the earliest scrolls could be up to 100 years older than previously thought. 'That's really exciting because it opens up new possibilities to think about how these texts were written and how they moved to other users and readers — outside of their original authors and their social circles,' Popović added. The findings will not only inspire further studies and affect historical reconstructions, according to the authors of the report, but will also unlock new prospects in the analysis of historical manuscripts. Earlier estimates of the manuscripts' age came from radiocarbon dating conducted in the 1990s. Chemist Willard Libby developed this method — used to ascertain the age of organic materials — in the late 1940s at the University of Chicago. Also known as carbon 14 dating, a chemical analysis of a sample, such as a fossil or manuscript, determines the quantity of carbon 14 atoms it contains. All living organisms absorb this element, but it starts to decay as soon as death occurs, so looking at how much is left can give a fairly accurate age of an organic specimen as old as about 60,000 years. Carbon dating has downsides, however. The analyzed sample is destroyed during the process, and some results can be misleading. 'The problem with earlier tests (on the scrolls) is that they didn't address the issue of castor oil,' Popović said. 'Castor oil is a modern invention, and it was used in the 1950s by the original scholars to make the text more legible. But it's a modern contaminant, and it skews the radiocarbon result to a much more modern date.' The study team first used new radiocarbon dating, applying more modern techniques, on 30 manuscripts, which revealed that most of them were older than previously thought. Only two were younger. The researchers then used high-resolution images of these newly dated documents to train an AI they developed, called Enoch after the Biblical figure who was the father of Methuselah. The scientists presented Enoch with more documents they had carbon-dated, but withheld the dating information, and the AI correctly guessed the age 85% of the time, according to Popović. 'In a number of cases, the AI even gave a narrower date range for the manuscripts than the carbon 14 did,' he said. Next, Popović and his colleagues fed Enoch more images from 135 different Dead Sea Scrolls that were not carbon-dated and asked the AI to estimate their age. The scientists rated the results as 'realistic' or 'unrealistic,' based on their own paleographic experience, and found that Enoch had given realistic results on 79% of the samples. Some of the manuscripts in the study were found to be 50 to 100 years older than formerly thought, Popović said. One sample from a scroll known to contain verse from the Book of Daniel was once believed to date to the second century BC. 'That was a generation after the original author,' Popović said, 'and now with the carbon 14, we securely move it (further back) to the time of the author.' Another manuscript, with verses from the Book of Ecclesiastes, also dates older, Popović added. 'The manuscript was previously dated on paleographic grounds to 175 to 125 BCE, but now Enoch suggests 300 to 240 BCE,' he said. Eventually, artificial intelligence could supplant carbon 14 as a method of dating manuscripts, Popović suggested. 'Carbon 14 is destructive,' he said, 'because you need to cut off a little piece of the Dead Sea Scroll, and then it's gone. It's only 7 milligrams, but it's still stuff that you lose. With Enoch, you don't have to do any of this. This a first step. There are all sorts of possibilities to improve Enoch further.' If the team pushes forward with Enoch's development, Popović believes it could be used to assess scripts such as Syriac, Arabic, Greek and Latin. Scholars who were not involved with the study were encouraged by the findings. Having both AI and an enhanced carbon 14 dating method allows a level of calibration across both methodologies that is helpful, according to Charlotte Hempel, a professor of Hebrew Bible and Second Temple Judaism at the University of Birmingham in the United Kingdom. 'The pronounced pattern seems to be that AI offers a narrower window within the Carbon 14 window,' she said via email. 'I wonder whether this suggests a higher level of precision, which would be extremely exciting.' The study represents a first attempt to harness AI technology to extend existing scientific knowledge from carbon 14 dating of certain manuscripts to other manuscripts, said Lawrence H. Schiffman, Global Distinguished Professor of Hebrew and Judaic Studies at New York University. 'To some extent, it is not yet clear whether or not the new method will provide us with reliable information on texts that have not yet been Carbon-14 dated,' he added via email. 'The interesting comments regarding revision of the dating of some manuscripts that may be expected through further development of this approach or new carbon-14 dating, while not new to this study, constitute a very important observation about the field of Dead Sea Scrolls in general.' Commenting on the computational aspects of the study, Brent Seales, the Alumni Professor of Computer Science at the University of Kentucky, said the approach taken by the authors seems rigorous even if the sample sizes are small. Using AI to completely replace carbon dating may be premature, however. '(AI) is a useful tool to incorporate into the broader picture, and to make estimates in the absence of Carbon-14 based on the witness of other similar fragments,' Seales wrote in an email. 'Like everything with machine learning, and like a fine wine, it should get better over time and with more samples. The dating of ancient manuscripts is an extremely difficult problem, with sparse data and heavy constraints on access and expertise. Bravo to the team for this data-driven contribution that takes a massive step forward.'

15 of the Most Important Inventions of All Time According to AI
15 of the Most Important Inventions of All Time According to AI

Time​ Magazine

timea day ago

  • Time​ Magazine

15 of the Most Important Inventions of All Time According to AI

This article is published by a partner of TIME. Inventions are the building blocks of civilization, shaping everything from our daily routines to the entire global economy. From the first stone tools created by our ancestors to the cutting-edge technologies driving innovation today, human creativity has consistently led to breakthroughs that improve lives and change the course of history. Some inventions have dramatically altered entire industries, while others have redefined our interaction with the world around us, pushing the boundaries of what's possible. The following list highlights 15 of the most important inventions of all time, selected for their far-reaching impact and transformative influence on society. These inventions have laid the foundation for modern life, from medicine and communication to transportation and energy. With the research assistance of AI, we will explore how these breakthroughs have shaped the world and continue to do so today. Here are the 15 inventions that stand out as some of the most influential throughout history. Breakthrough Inventions 1. The Wheel (3500 BC) The wheel is one of the oldest and most important inventions, dating back to around 3500 BC. Originally used for pottery, it soon found application in transportation, revolutionizing human mobility. The ability to transport goods and people over long distances led to the growth of trade and connected far-flung cultures. The wheel also became a critical component in machinery, laying the foundation for the Industrial Revolution and modern engineering. Additional Insights: Engineering Impact: It has been used in countless machines and continues to be foundational in modern engineering. Transportation: The wheel made it possible to move goods and people quickly and efficiently, boosting trade. Symbol of Innovation: It's often seen as a symbol of human ingenuity and problem-solving. Global Adoption: Its utility spread across the world, influencing various civilizations and industries. 2. The Printing Press (1440) Johannes Gutenberg's invention of the printing press in 1440 dramatically changed the dissemination of information. By making it possible to mass-produce books, pamphlets, and newspapers, it allowed knowledge to be distributed widely and inexpensively. This invention played a crucial role in the Renaissance, Reformation, and the spread of scientific ideas. The printing press was key to the democratization of knowledge and laid the foundation for modern education and the information age. Additional Insights: Knowledge Distribution: Books became affordable, allowing information to reach a much wider audience. Cultural Shift: The press helped spread ideas that challenged religious and political norms, such as during the Reformation. Scientific Advancements: It enabled the rapid dissemination of new scientific discoveries, propelling the Scientific Revolution. Global Impact: Its influence extended across Europe and beyond, shaping societies worldwide. Enduring Legacy: Paved the way for the modern information society. 3. The Atomic Bomb (1945) Developed during World War II, the atomic bomb was a revolutionary and highly controversial invention. Its creation led to the first use of nuclear weapons in warfare, resulting in the bombings of Hiroshima and Nagasaki in 1945. While its destructive power reshaped global politics and military strategy, it also sparked the nuclear arms race and significant shifts in geopolitical relations during the Cold War. The atomic bomb's legacy continues to influence the field of international relations and nuclear disarmament. Additional Insights: World War II Impact: It helped bring the war to a close but raised ethical questions about the use of such destructive weapons. Nuclear Arms Race: Initiated the Cold War competition between the United States and the Soviet Union. Geopolitical Shifts: Nuclear weapons fundamentally altered military strategies and global diplomacy. Nuclear Energy: The underlying technology contributed to the development of nuclear energy for peaceful purposes. Moral Dilemmas: Sparked global debates about the morality and necessity of nuclear weapons in warfare. 4. Electricity (18th–19th Centuries) Electricity powers nearly all modern technology, from lighting in homes to methods of communication, transportation, and industry. Discovered and refined throughout the 18th and 19th centuries, it paved the way for countless innovations, including the telegraph, electric motors, and telecommunications. Its widespread adoption during the Industrial Revolution allowed factories to run more efficiently, transforming economies and improving quality of life. Today, electricity remains essential in almost every aspect of daily life. Additional Insights: Early Discoveries: Benjamin Franklin, Michael Faraday, and Thomas Edison made key contributions. Industrial Impact: Powered the growth of various manufacturing sectors and mass transportation. Technological Advancements: Enabled telegraphy, radio, television, and eventually the computer and internet. Global Accessibility: Powers homes and businesses worldwide, essential for modern living. Sustainability Challenges: The quest for renewable energy sources remains central to the future of electricity generation. 5. The Telephone (1876) Invented by Alexander Graham Bell in 1876, the telephone allowed for instant communication over long distances, revolutionizing how people connect. Before the telephone, communication was limited to written letters or telegrams, which could take days to deliver. The invention enabled real-time conversations and opened up new possibilities for business, government, and personal connections. Today, the telephone has evolved into the smartphone, which plays a central role in daily life. Additional Insights: First Words: Bell's first successful telephone call was 'Mr. Watson, come here, I want to see you.' Global Connectivity: Made distant communication fast and efficient, fostering a new era of interconnectedness. Business Revolution: Allowed organizations to operate more effectively and make decisions quickly. Modern Evolution: The landline phone transformed into mobile phones and smartphones. Telecommunications Industry: Gave rise to a vast global industry dedicated to communication technologies. 6. Penicillin (1928) Penicillin, discovered by Alexander Fleming in 1928, was the first antibiotic and revolutionized medicine. It allowed doctors to treat previously fatal bacterial infections, drastically reducing mortality rates and ushering in the era of modern antibiotics. This breakthrough saved millions of lives and paved the way for other lifesaving antibiotics. Today, penicillin remains a cornerstone of medical treatments, although challenges such as antibiotic resistance have emerged. Additional Insights: Life-Saving Discovery: Dramatically reduced deaths from infections once considered fatal. Medical Impact: Initiated the antibiotic era, radically changing the treatment of infectious diseases. Global Health: Its use is widespread, reaching patients worldwide. Antibiotic Resistance: Overuse has led to resistant strains of bacteria, a growing global concern. Ongoing Research: Scientists continue to develop new antibiotics to combat evolving pathogens. 7. The Airplane (1903) The invention of the airplane by the Wright brothers in 1903 forever changed human travel. For the first time, flight over long distances became possible, shrinking the world and enabling global commerce and tourism. Airplanes transformed industries like international business and leisure travel, making transit faster and more accessible. Today, air travel is one of the most essential forms of long-distance transportation. Additional Insights: First Flight: The Wright brothers' initial flight lasted just 12 seconds, ushering in the aviation age. Global Connectivity: Made cross-continental and intercontinental travel feasible in mere hours. Economic Impact: Aviation is vital for modern commerce, connecting businesses and services worldwide. Technological Advances: Fuel-efficient planes and improved safety measures continue evolving. Future Developments: Electric and autonomous flying vehicles may soon redefine air travel again. 8. The Computer (1940s) The invention of the computer has had a profound impact on almost every aspect of human life. Early computers in the 1940s were large machines used primarily for military and scientific calculations. With the advent of personal computers in the 1970s and 1980s, computing power became accessible to the masses, driving the digital revolution. Computers are now central to business, education, communication, and entertainment, and they continue to evolve through innovations in artificial intelligence, big data, and cloud computing. Additional Insights: Early Models: The first computers occupied entire rooms and performed complex calculations. Personal Computing: The rise of home and office computers democratized access to technology. Global Connectivity: Computers power the internet, enabling global communication and collaboration. Technological Growth: Laptops, smartphones, and tablets have integrated computing into daily life. AI and Beyond: Modern computers support advanced technologies like machine learning. 9. Email (1970s) Email transformed communication by enabling people to send and receive messages instantly across long distances. Developed in the early 1970s, it quickly replaced traditional mail and telegrams for many uses, offering a faster and more efficient medium. Email is indispensable in personal and professional contexts, allowing real-time communication and easy document sharing. Despite the rise of social media and instant messaging, email remains one of the most widely used communication tools today. Additional Insights: Business Efficiency: Streamlined workplace communication, reducing the need for physical memos and meetings. Global Reach: Made it possible to communicate instantly with anyone anywhere in the world. Security Considerations: Phishing attacks and spam are modern challenges in email usage. Email Evolution: Integration with calendars, task managers, and file-sharing solutions is commonplace. 10. Television (1930s) Television fundamentally altered how information and entertainment are consumed. By the 1930s, it had become a popular medium for delivering news, shows, and educational content. TV shaped global culture and opinion, serving as a powerful platform for political discourse, advertising, and mass communication. The medium continues to evolve with the rise of streaming services and on-demand viewing, offering audiences a wealth of content anytime, anywhere. Additional Insights: Broadcasting: Revolutionized mass communication by reaching large audiences at once. Cultural Impact: Influenced everything from music to politics on a global scale. Technological Innovation: Shift to digital and high-definition improved quality and accessibility. Global Connectivity: Networks and streaming platforms bring international events to viewers worldwide. Future of TV: On-demand and interactive features are redefining the viewing experience. 11. The Refrigerator (1834) The refrigerator changed how people preserved and stored food, improving public health by preventing spoilage and reducing foodborne illnesses. Before refrigeration, methods like salting and drying were common but inefficient. By enabling long-term storage, the refrigerator revolutionized the food industry, making mass production and distribution of perishable goods possible. It's now a kitchen staple worldwide. Additional Insights: Food Safety: Maintains safe temperatures to prevent bacterial growth. Energy Efficiency: Modern designs focus on reducing electricity consumption. Environmental Impact: Early models used harmful chemicals; newer units use more eco-friendly refrigerants. Global Distribution: Essential for international trade in perishable items. Smart Technology: Some modern refrigerators come with connectivity features for better inventory management. 12. The Light Bulb (1879) Invented by Thomas Edison in 1879, the practical light bulb changed how people lived by providing a reliable source of artificial light. It extended productive hours beyond daylight, boosted nighttime safety, and influenced the layout of modern cities. The light bulb also led to the establishment of electrical grids powering homes and businesses. Contemporary designs like LEDs have made lighting more energy-efficient and environmentally friendly. Additional Insights: Early Developments: Edison and other inventors like Joseph Swan made key breakthroughs. Cultural Impact: Allowed activities to continue past sunset and enhanced public safety. Energy Efficiency: LEDs and CFLs are reducing global energy usage. Worldwide Adoption: Became a universal standard in households and commercial spaces. Environmental Impact: Ongoing push for sustainable lighting to cut electricity consumption. 13. The Automobile (1885) Invented by Karl Benz in 1885, the automobile revolutionized transportation, allowing personal mobility on an unprecedented scale. People could travel long distances rapidly, reshaping urban design and fueling suburban growth. The global adoption of cars propelled trade and commerce, but also led to environmental concerns tied to fossil fuel consumption. Innovations like electric and hybrid vehicles continue to shape the industry's future. Additional Insights: Assembly Line: Henry Ford's production methods made cars affordable for the masses. Economic Growth: The auto industry is a massive global employer and economic driver. Environmental Challenges: Emissions drive the push toward electric and alternative-fuel vehicles. Suburbanization: Cars enabled the rise of suburbs and changed city infrastructures. Future Innovations: Autonomous vehicles promise another revolution in transportation. 14. The Radio (1890s) Radio transformed communication by transmitting sound over long distances through electromagnetic waves. First demonstrated in the 1890s by innovators like Guglielmo Marconi and Nikola Tesla, it became wildly popular in the early 20th century for news, music, and entertainment. Radio gave rise to shared cultural experiences and played an influential role in shaping public opinion, especially during significant historical events. Additional Insights: First Broadcast: Marconi's successful transmission in 1901 was a landmark in wireless communication. Cultural Influence: Radio dramas, music, and news broadcasts became staples of daily life. Global Reach: Served as a vital communication method for people in remote areas. Evolution of Radio: FM radio and digital broadcasting expanded the medium's range and quality. Media Convergence: Online streaming and podcasts continue to adapt radio for the digital era. 15. The Camera (Early 19th Century) The invention of the camera revolutionized how we capture memories, document events, and record history. Joseph Nicéphore Niépce took the first permanent photograph in 1826, and camera technology has evolved continuously since then—from bulky film cameras to compact digital devices. Photography has greatly impacted art, journalism, and personal expression, enabling people to preserve and share moments in real time. Additional Insights: First Photograph: Taken by Niépce in 1826, marking the birth of modern photography. Cultural Impact: Influenced visual art, media, and public perception. Technological Progress: Digital cameras and smartphone integration have made photography ubiquitous. Social Media: Photos are at the heart of social platforms, fostering global visual storytelling. Historical Documentation: Cameras have captured landmark events, shaping our collective memory. Conclusion on Key Inventions These 15 inventions have fundamentally shaped human civilization, influencing everything from how we communicate and travel to how we work and live. Each marks a leap forward in human ingenuity that addressed critical needs and created opportunities for continued progress. Their impact reverberates in modern industries, improving the quality of life for countless people around the world. As we look to the future, these foundational innovations serve as a springboard for even more groundbreaking developments. The spirit of creativity and the relentless drive to overcome global challenges will fuel progress, bringing about new inventions that will once again transform the world in ways we can only imagine. Related Articles: About the Authors: Richard D. Harroch is a Senior Advisor to CEOs, management teams, and Boards of Directors. He is an expert on M&A, venture capital, startups, and business contracts. He was the Managing Director and Global Head of M&A at VantagePoint Capital Partners, a venture capital fund in the San Francisco area. His focus is on internet, digital media, AI and technology companies. He was the founder of several Internet companies. His articles have appeared online in Forbes, Fortune, MSN, Yahoo, Fox Business and Richard is the author of several books on startups and entrepreneurship as well as the co-author of Poker for Dummies and a Wall Street Journal-bestselling book on small business. He is the co-author of a 1,500-page book published by Bloomberg on mergers and acquisitions of privately held companies. He was also a corporate and M&A partner at the international law firm of Orrick, Herrington & Sutcliffe. He has been involved in over 200 M&A transactions and 250 startup financings. He can be reached through LinkedIn. Dominique Harroch is the Chief of Staff at She has acted as a Chief of Staff or Operations Leader for multiple companies where she leveraged her extensive experience in operations management, strategic planning, and team leadership to drive organizational success. With a background that spans over two decades in operations leadership, event planning at her own start-up and marketing at various financial and retail companies, Dominique is known for her ability to optimize processes, manage complex projects and lead high-performing teams. She holds a BA in English and Psychology from U.C. Berkeley and an MBA from the University of San Francisco. She can be reached via LinkedIn.

Mountains are among the planet's most beautiful places. They're also becoming the deadliest
Mountains are among the planet's most beautiful places. They're also becoming the deadliest

Yahoo

timea day ago

  • Yahoo

Mountains are among the planet's most beautiful places. They're also becoming the deadliest

Jan Beutel was half-watching a live stream of Kleines Nesthorn, a mountain peak in the Swiss Alps, when he realized its cacophony of creaks and rumbles was getting louder. He dropped his work, turned up the sound and found himself unable to look away. 'The whole screen exploded,' he said. Beutel, a computer engineer specializing in mountain monitoring, had just witnessed a glacier collapse. On May 28, an avalanche of millions of tons of ice and rock barreled down the slope, burying Blatten, a centuries-old village nestled in the valley below. Local authorities had already evacuated the village after parts of the mountain had crumbled onto the glacier; a 64-year old man believed to have stayed remains missing. But no one expected an event of this magnitude. Successive rock avalanches onto the glacier increased the pressure on the ice, causing it to melt faster and the glacier to accelerate, eventually destabilizing it and pushing it from its bed. The collapse was sudden, violent and catastrophic. 'This one just left no moment to catch a breath,' Beutel said. The underlying causes will take time to unravel. A collapse of this magnitude would have been set in motion by geological factors going back decades at least, said Matthias Huss, a glaciologist at the Swiss university ETH Zürich. But it's 'likely climate change is involved,' he said, as warming temperatures melt the ice that holds mountains together. It's a problem affecting mountains across the planet. People have long been fascinated with mountains for their dramatic beauty. Some make their homes beneath them — around 1 billion live in mountain communities — others are drawn by adventure, the challenge of conquering peaks. These majestic landscapes have always been dangerous, but as the world warms, they are becoming much more unpredictable and much deadlier. 'We do not fully understand the hazard at the moment, nor how the dangers are changing with climate change,' said David Petley, an Earth scientist at the University of Hull in England. Snowy and icy mountains are inherently sensitive to climate change. Very high mountains are etched with fractures filled with ice — called permafrost — which glues them together. As the permafrost thaws, mountains can become destabilized. 'We are seeing more large rock slope collapses in many mountains as a result,' Petley told CNN. Glaciers are also melting at a terrifyingly rapid rate, especially in regions such as the Alps and the Andes, which face the possibility of a glacier-free future. As these rivers of ancient ice disappear, they expose mountain faces, causing more rocks to fall. There have been several big collapses in the Alps in recent years as ice melts and permafrost thaws. In July 2022, about 64,000 tons of water, rock and ice broke off from the Marmolada Glacier in northern Italy after unusually hot weather caused massive melting. The subsequent ice avalanche killed 11 people hiking a popular trail. In 2023, the peak of Fluchthorn, a mountain on the border between Switzerland and Austria, collapsed as permafrost thawed, sending more than 100,000 cubic meters of rock into the valley below. 'This really seems to be something new. There seems to be a trend in such big events in high mountain areas,' Huss said. Melting glaciers can also form lakes, which can become so full that they burst their banks, sending water and debris cascading down mountainsides. In 2023, a permafrost landslide caused a large glacial lake in Sikkim, India, to break its banks, causing a catastrophic deluge that killed at least 55 people. Last year, a glacial lake outburst caused destructive flooding in Juneau, Alaska — a now regular occurrence for the city. After two years in a row of destructive glacial flooding, Juneau is scrambling to erect temporary flood barriers ahead of the next melting season, the Anchorage Daily News reported this week. As well as melting ice, there's another hazard destabilizing mountains: rain. Extreme precipitation is increasingly falling on mountains as rain instead of snow, said Mohammed Ombadi, an assistant professor at the University of Michigan College of Engineering. His research shows every 1 degree Celsius of global warming increases extreme rainfall events by 15%. This pushes up the risks of flooding, landslides and soil erosion. Northern Hemisphere mountains will become 'hotspots' for extreme rain, Ombadi said. Heavy rainfall this month in Sikkim, a Himalayan state in northern India, triggered a series of landslides, killing at least three people. Images show deep muddy scars carved into the mountain, with buildings and trees obliterated. Scientists do have tools to monitor mountains and warn communities. 'There are fantastic instruments that can predict quite accurately when a rock mass (or) ice mass is going to come down,' Huss said. The difficulty is knowing where to look when a landscape is constantly changing in unpredictable ways. 'This is what climate change actually does… there are more new and previously unrecognized situations,' Huss said. These are particularly hard to deal with in developing countries, which don't have the resources for extensive monitoring. Scientists say the only way to reduce the impact of the climate crisis on mountains is to bring down global temperatures, but some changes are already locked in. 'Even if we manage to stabilize the climate right now, (glaciers) will continue to retreat significantly,' Huss said. Almost 40% of the world's glaciers are already doomed, according to a new study. 'We could have maybe avoided most of (the negative impacts) if we had acted 50 years ago and brought down CO2 emissions. But we failed,' Huss added. The consequences are hitting as the numbers of people living in and visiting mountains increases. 'We're just more exposed than we used to be,' he said. Ludovic Ravanel, an Alpine climber and geomorphologist who focuses on mountains' response to global warming, has a front line view of the increasing dangers of these landscapes. Mountains are the 'most convincing' hotspots of climate change, he told CNN. When he's focused on the science, he keeps his emotions at arm's length. But as a father, and a mountaineer, it hits him. 'I see just how critical the situation is. And even then, we're only at the very beginning.'

DOWNLOAD THE APP

Get Started Now: Download the App

Ready to dive into the world of global news and events? Download our app today from your preferred app store and start exploring.
app-storeplay-store