Latest news with #satelliteImaging
E&E News
10 hours ago
- Health
- E&E News
Lack of neighborhood green spaces could increase Type 2 diabetes in women, study finds
Neighborhood green spaces may protect against Type 2 diabetes found in women, according to a study released earlier this month. The study, in the June edition of the journal Environmental Epidemiology, said it is among the first studies in the United States to examine the risk of developing Type 2 diabetes among women in the nation using historical data cohorts and internationally recognized satellite vegetation imaging. The study examined the role of access to residential greenness as an environmental contributor to Type 2 diabetes, said lead researcher Melissa Fiffer. 'Our goal was to investigate the role of population-level factors in the neighborhood environment that could potentially be modified or improved through public health interventions,' Fiffer told POLITICO's E&E News. Advertisement The researchers used satellite-based Landsat imagery to quantify greenness on the normalized difference vegetation index that scientists across the world use to measure greenness. The authors found that even an incremental change (0.1 on the index) in the amount of green space in the neighborhoods had a 4 percent reduction in the risk of Type 2 diabetes among women.
Yahoo
20-05-2025
- Business
- Yahoo
In Space Imaging Market Research 2025: Miniaturized Satellites Set to Transform Commercial In-Space Imaging by 2035
The Global In-Space Imaging Market is rapidly evolving with innovations in satellite imaging, AI processing, and high-resolution sensors, crucial for defense, astronomy, Earth observation, and commercial uses. By 2035, miniaturized imaging satellites and autonomous systems will dominate, expanding applications like space tourism and agriculture monitoring. North America leads, driven by companies like Maxar and government initiatives. Key growth areas are AI-powered analytics and demand for high-resolution defense imaging, despite cost and launch challenges. Dublin, May 20, 2025 (GLOBE NEWSWIRE) -- The "In Space Imaging Market - A Global and Regional Analysis: Focus on Market by Application, Products, and Country Level Analysis - Analysis and Forecast, 2025-2035" has been added to offering. The Global In-Space Imaging Market is undergoing significant advancements fueled by cutting-edge technologies, including satellite-based imaging, AI-enhanced image processing, and high-resolution sensors. This evolving market has become vital for applications across defense, astronomy, Earth observation, and commercial industries like environmental monitoring, surveillance, and space tourism. As of 2024, the market landscape is heavily influenced by government-led defense and research initiatives. Major international space agencies, such as NASA, ESA, CNSA, ISRO, and JAXA, along with private enterprises, are deploying high-resolution imaging satellites for various applications including real-time surveillance, climate study, and deep-space exploration. Enhanced efficiency is achieved through innovations in autonomous imaging systems and AI-supported image analysis. Looking ahead to 2035, the market is expected to experience a transformative shift with the rise of miniaturized, cost-effective imaging satellites and autonomous imaging probes. Commercial sectors such as space tourism, agricultural remote sensing, and live Earth monitoring will flourish, propelling in-space imaging into a dominant commercial domain. Innovations like Synthetic Aperture Radar (SAR), hyperspectral imaging, and thermal imaging will drive further advancements. Market Trends AI and Machine Learning in Image Analysis are revolutionizing the industry. Advanced deep-learning models enable streamlined data processing, automated anomaly detection, and intelligent image enhancement, vastly improving Earth observation and defense operations. Market Drivers and Restraints Increasing Demand: Government and defense sectors are investing heavily in high-resolution satellite imaging for enhanced surveillance and threat assessment, driven by geopolitical tensions and the need for space-based intelligence. Challenges: High costs and restricted launch opportunities pose significant challenges. The capital-intense nature of satellite deployment and limited launch providers are bottlenecks impacting timely operations. Opportunities Advancements in Miniaturized and Affordable Imaging Satellites present new opportunities. The transition to small satellite constellations and CubeSats supports accessible, cost-effective, high-resolution imaging services, promising transformative growth in environmental, agricultural, and commercial sectors. Regional Analysis North America stands as the leading region, particularly the United States, championed by key players including Maxar Technologies, Raytheon, and Planet Labs. The sector sees robust government funding for defense and surveillance through organizations like NASA and the U.S. Department of Defense. Commercial satellite imaging companies continue to innovate with AI-driven analytics and small satellite constellations. Europe follows closely with ESA's Earth observation initiatives, while China and Japan are emerging as significant contributors through military and commercial investments. Segmentation Analysis By Application: Predominantly in Defense and Surveillance for national security, with significant roles in astronomical research, Earth observation for disaster management, and commercial space tourism imaging. By End Use: Dominated by Government and Defense, with the Commercial sector, led by companies like SpaceX and Planet Labs, driving market expansion. By Imaging Technique: Electro-Optical Imaging Systems are leading, complemented by SAR Imaging for comprehensive surveillance and advanced multispectral methods for environmental assessments. By Component: Imaging Sensors lead, with essential cameras and AI-powered processing systems enhancing image resolution and data analysis. Key Players of the Market Maxar Technologies Planet Labs Airbus Raytheon Ball Aerospace L3Harris Thales Pixxel HEO Robotics BlackSky Technology Deimos Imaging ImageSat International NV Earth-I Key Topics Covered: Executive SummaryScope and DefinitionMarket/Product DefinitionKey Questions AnsweredAnalysis and Forecast Note1. Markets: Industry Outlook1.1 Trends: Current and Future Impact Assessment1.2 Supply Chain Overview1.3 R&D Review1.4 Regulatory Landscape1.5 Ongoing and Upcoming Programs1.6 Impact Analysis of Key Global Events1.7 Market Dynamics Overview2. In-Space Imaging Market (by Application)2.1 Application Segmentation2.3 In-Space Imaging Market (by Application)2.4 In-Space Imaging Market (by End Use)3. In-Space Imaging Market (by Products)3.1 Product Segmentation3.3 In-Space Imaging Market (by Imaging Technique)3.4 In-Space Imaging Market (by Component)4. In-Space Imaging Market (by Region)4.1 In-Space Imaging Market - by Region4.2 North America4.3 Europe4.4 Asia-Pacific4.5 Rest-of-the-World5. Companies Profiled5.1 Next Frontiers5.2 Geographic Assessment6. Research MethodologyFor more information about this report visit About is the world's leading source for international market research reports and market data. We provide you with the latest data on international and regional markets, key industries, the top companies, new products and the latest trends. CONTACT: CONTACT: Laura Wood,Senior Press Manager press@ For E.S.T Office Hours Call 1-917-300-0470 For U.S./ CAN Toll Free Call 1-800-526-8630 For GMT Office Hours Call +353-1-416-8900Error in retrieving data Sign in to access your portfolio Error in retrieving data Error in retrieving data Error in retrieving data Error in retrieving data
Daily Mail
16-05-2025
- Science
- Daily Mail
Joe Rogan humiliates archaeologist who called 'bulls***' on Egyptian pyramid discovery: Worst guest ever!
Joe Rogan 's podcast took a dramatic turn when a renowned archaeologist bluntly dismissed a discovery beneath the Giza pyramids as 'bulls***.' In March, a team of Italian researchers released satellite images that appeared to reveal massive vertical shafts stretching more than 2,000 feet under the Khafre pyramid, one of the three ancient structures at Giza. The images sparked international intrigue and speculation about hidden chambers or unknown structures buried deep below. Dr Zahi Hawass, Egypt 's former Minister of Antiquities and a vocal critic of the findings, joined Rogan's podcast this week to promote his new book and discuss recent developments in Egyptology. While the conversation began cordial, things shifted when Rogan brought up the satellite images. 'I investigated this,' Hawass said firmly. 'No one can tell you this is accurate. I asked every person who knows about radar and ultrasound—everyone who works with me. They said, 'This is bulls***. It cannot happen at all.' Rogan then pressed him: 'Do you understand the technology behind the satellite imaging?' Dr Hawass admitted he did not. 'I'm not a scientist,' he said. The moment quickly went viral, with viewers noting that the outspoken archaeologist appeared rattled by the unexpected challenge. The podcast episode, released Wednesday, has since gone viral on X, with many users criticizing Dr Hawass as 'a failure.' One Joe Rogan fan account posted: 'Zahi Hawass is full of it. Joe Rogan did a great job exposing him.' Other X users called Dr Hawass 'the worst guest' to ever appear on the show. The controversy centers on claims by Corrado Malanga (University of Pisa), Filippo Biondi (University of Strathclyde), and Egyptologist Armando Mei, who shared satellite images allegedly showing vertical shafts beneath the Khafre pyramid. Their work has not yet been peer-reviewed or published in a scientific journal. Rogan, however, called the images 'fascinating,' pointing to how the researchers used tomographic radar to map interior structures, including the Tomb of Osiris. Tomographic radar is an advanced imaging technique that uses radar waves to create 3D models of what lies beneath the surface of the ground, walls, or other solid objects. When Rogan mentioned the scans of the Tomb of Osiris, Dr Hawass interrupted, saying, 'I discovered it.' Armando Mei (center) and his team, which includes Corrado Malanga (right) and Filippo Biondi (left), took the world by storm in March when they discovered shafts and chambers more than 2,000 feet below the surface. The Osiris Shaft, an ancient underground burial complex in Giza, is known for its three levels, including an entry chamber, a room with sarcophagi and a flooded subterranean chamber believed to be a symbolic tomb of Osiris. This complex was first mentioned by Herodotus and rediscovered in the 1930s, with Dr Hawass exploring it in 2008. 'I know, I understand—you found it,' Rogan responded. 'But they also showed that it exists using the same technique,' before being cut off again. 'No, no. This is wrong. This is not true at all. I can tell you how I found it,' Dr Hawass insisted. Rogan tried once more to clarify that while Hawass discovered the tomb, the satellite imaging used by the scientists appeared to confirm and visualize known structures.. Dr Hawass dismissed the team's findings as false, even as Rogan pointed out that their techniques appear to verify discoveries Hawass himself made. Dr Hawass pushed back on the claims, arguing that the radar technology cannot penetrate beneath the pyramid to the extent the Italian researchers suggest. He stated that it only captured data about 50 feet below the Tomb of Osiris. 'Right, but it's showing that at least for 50 feet, the imaging is accurate,' Rogan responded. 'So what makes you believe those scientists over the team from Italy?' Dr Hawass replied that the scientists he consulted had told him the technology was unreliable. 'Well, these are scientists as well,' said Rogan. Dr Hawass added that he has not spoke with the Italian researchers, but Biondi told that he and his team sent an official inquiry to the Egyptian Ministry of Culture some time ago, but never received a response. 'In all official statements we have released to the media, we have always expressed our willingness to engage in a direct and respectful dialogue with Dr Hawass,' Biondi said. 'We have never shown him any disrespect. We are professionals, working in the interest of science and the reconstruction of the historical truth of our remote past. Controversy is not our concern, nor is it our objective.' Rogan pressed Dr Hawass on why he so firmly dismissed the satellite-based findings. 'So why are you dismissing it?' Rogan asked. 'I understand they published their findings, and you're saying scientists told you it's not true — but scientists are wrong all the time, especially biased ones.' Hawass responded by citing his own research and a press release he issued, explaining that the base of the Khafre Pyramid is 28 feet of solid bedrock, making any underground structures impossible in his view. The archaeologists remained adamant, saying: 'They are the top scientists in the world. I have to believe them, not the Italians.'
