Latest news with #Falkor
AU Financial Review
5 days ago
- Science
- AU Financial Review
When contemporary design and millennia-old ice sheets collide
Tasmanian designer Brodie Neill has been obsessing over icebergs. For the past three months in his London studio, he's experimented with ways to convey the beauty of their colours and textures as he develops new furniture and objects inspired by a six-week artist-in-residency on the edge of an ice shelf in Antarctica. 'When you first look, everything just seems stark blue and white,' he says of his expedition aboard the Schmidt Ocean Institute's research ship, Falkor (too). 'But as your eyes adapt, you start to see glacial layers of intensely varied hues that are markers of millennia of climatic shifts.'
Yahoo
18-05-2025
- Science
- Yahoo
Coral gardens and volcano vents: See what scientists found in the icy depths of the Southern Ocean
Scientists on board a deep-sea expedition to the South Sandwich Islands near Antarctica have returned with a treasure trove of photos of previously unseen marine life. They found coral gardens, hydrothermal vents and many suspected new species while exploring around the island chain, including in the deepest trench in the Southern Ocean. The same international team, aboard Schmidt Ocean Institute's research vessel Falkor (too), made headlines last month with their world-first footage of a colossal squid. And in January, they were in the right place at the right time to explore the seafloor when a Chicago-sized iceberg broke away from an ice shelf in Antarctica. But there were many more 'magic moments' on the 35-day deep-sea expedition to this extremely biodiverse part of the ocean. 'The 35 days at sea were an exciting rollercoaster of scientific discovery; the implications of which will be felt for many years to come as discoveries filter into management action,' says Dr Michelle Taylor, head of science and expedition principal investigator at the Ocean Census - the world's largest initiative to accelerate the discovery of ocean life. These remarkable photos take us along for the ride. Related What are milky seas? 400 years of sailors' stories are shedding light on ocean bioluminescence Located in the South Atlantic, the South Sandwich Islands are part of a rich mosaic of geologic features. These include hadal zone trenches (the deepest region of the ocean), underwater volcanoes, and spreading centres - features created by tectonic forces that have supported the evolution of species found nowhere else on the planet. It took eight days for the research vessel to travel to the islands from the port of Punta Arenas, Chile. On board were Ocean Census scientists, who led efforts to discover new species, and researchers from GoSouth, a collaboration between the UK's University of Plymouth, the British Antarctic Survey and Germany's GEOMAR, tasked with investigating the effects of geohazards, including tsunamis, volcanoes, and earthquakes. Related Rare snail that can 'slurp up earthworms like noodles' caught on camera laying an egg from its neck The GoSouth team, led by co-chief scientist Dr Jenny Gales, discovered two pockmarks in the mapping data of an underwater caldera - a bowl-shaped depression in the seafloor, left after a volcano erupts. Since pockmarks can indicate hydrothermal activity, the team deployed the vessel's remotely operated vehicle (ROV) SuBastian to map the pockmarks at a higher resolution. The robot confirmed the presence of hydrothermal vents - fissures from which geothermally heated water rises - finding three on the larger pockmark, and one on the smaller one. Located at a depth of 700 metres, they are some of the shallowest hydrothermal vents to have been discovered near the South Sandwich Islands. The tallest vent chimney was four metres - about as tall as a basketball hoop. 'Discovering these hydrothermal vents was a magical moment, as they have never been seen here before,' says Dr Gales, an associate professor in Ocean Exploration at the University of Plymouth. 'It's an incredible discovery that provides valuable insights into the area's tectonic activity. Making such a discovery is rare. It highlights the importance of ocean exploration and seafloor mapping.' Each vent was covered with an array of life dependent on chemosynthesis (producing food using inorganic substances without sunlight), including sea snails and barnacles. Thriving coral gardens and large sponges were also found in close proximity to the vents - an unusual observation, according to Dr Taylor. Related OceanXplorer: On board the billionaire's research vessel broadcasting from the deep sea Meanwhile, Ocean Census scientists uncovered a range of potentially new marine life - including corals, sponges, snails, sea urchins, sea stars and benthic (sea bottom) ctenophores, which have gelatinous bodies. A thriving coral garden located west of Saunders Island at a depth of 120 metres is pictured in one of the most breathtaking photos from the expedition. The exact number of new species will be announced later this year when experts have had time to formally assess and catalogue the findings. But they include a possible new sea cucumber species - marine invertebrates so-named for their soft cylindrical bodies. These creatures play a crucial role in benthic ecosystems by recycling nutrients, and are well-adapted to the cold Antarctic environment. During a dive in the South Sandwich Trench - one of the coldest and most isolated submarine trenches on the planet - the team also spotted snailfish eggs laid on a black coral, a previously unknown behaviour. They also captured the first footage of Akarotaxis aff. gouldae, a species of dragonfish that was discovered only two years ago. And found large pumice blocks, indicating that the South Sandwich Islands are capable of explosive volcanism. Mother Nature threw everything she had at the expedition, says Dr Taylor, including a subsea earthquake, tropical storm force winds with hurricane-level gusts, eight-metre waves, and icebergs to navigate. 'The challenging ocean and weather conditions and the isolated location of the South Sandwich Islands capture the imagination of the boldest explorers - often the closest humans to the vessel were on the International Space Station,' says Schmidt Ocean Institute's executive director, Dr Jyotika Virmani.
Euronews
18-05-2025
- Science
- Euronews
See magical new deep-sea photos of coral gardens and thermal vents
Scientists on board a deep-sea expedition to the South Sandwich Islands near Antarctica have returned with a treasure trove of photos of previously unseen marine life. They found coral gardens, hydrothermal vents and many suspected new species while exploring around the island chain, including in the deepest trench in the Southern Ocean. The same international team, aboard Schmidt Ocean Institute's research vessel Falkor (too), made headlines last month with their world-first footage of a colossal squid. And in January, they were in the right place at the right time to explore the seafloor when a Chicago-sized iceberg broke away from an ice shelf in Antarctica. But there were many more 'magic moments' on the 35-day deep-sea expedition to this extremely biodiverse part of the ocean. 'The 35 days at sea were an exciting rollercoaster of scientific discovery; the implications of which will be felt for many years to come as discoveries filter into management action,' says Dr Michelle Taylor, head of science and expedition principal investigator at the Ocean Census - the world's largest initiative to accelerate the discovery of ocean life. These remarkable photos take us along for the ride. Located in the South Atlantic, the South Sandwich Islands are part of a rich mosaic of geologic features. These include hadal zone trenches (the deepest region of the ocean), underwater volcanoes, and spreading centres - features created by tectonic forces that have supported the evolution of species found nowhere else on the planet. It took eight days for the research vessel to travel to the islands from the port of Punta Arenas, Chile. On board were Ocean Census scientists, who led efforts to discover new species, and researchers from GoSouth, a collaboration between the UK's University of Plymouth, the British Antarctic Survey and Germany's GEOMAR, tasked with investigating the effects of geohazards, including tsunamis, volcanoes, and earthquakes. The GoSouth team, led by co-chief scientist Dr Jenny Gales, discovered two pockmarks in the mapping data of an underwater caldera - a bowl-shaped depression in the seafloor, left after a volcano erupts. Since pockmarks can indicate hydrothermal activity, the team deployed the vessel's remotely operated vehicle (ROV) SuBastian to map the pockmarks at a higher resolution. The robot confirmed the presence of hydrothermal vents - fissures from which geothermally heated water rises - finding three on the larger pockmark, and one on the smaller one. Located at a depth of 700 metres, they are some of the shallowest hydrothermal vents to have been discovered near the South Sandwich Islands. The tallest vent chimney was four metres - about as tall as a basketball hoop. 'Discovering these hydrothermal vents was a magical moment, as they have never been seen here before,' says Dr Gales, an associate professor in Ocean Exploration at the University of Plymouth. 'It's an incredible discovery that provides valuable insights into the area's tectonic activity. Making such a discovery is rare. It highlights the importance of ocean exploration and seafloor mapping.' Each vent was covered with an array of life dependent on chemosynthesis (producing food using inorganic substances without sunlight), including sea snails and barnacles. Thriving coral gardens and large sponges were also found in close proximity to the vents - an unusual observation, according to Dr Taylor. Meanwhile, Ocean Census scientists uncovered a range of potentially new marine life - including corals, sponges, snails, sea urchins, sea stars and benthic (sea bottom) ctenophores, which have gelatinous bodies. A thriving coral garden located west of Saunders Island at a depth of 120 metres is pictured in one of the most breathtaking photos from the expedition. The exact number of new species will be announced later this year when experts have had time to formally assess and catalogue the findings. But they include a possible new sea cucumber species - marine invertebrates so-named for their soft cylindrical bodies. These creatures play a crucial role in benthic ecosystems by recycling nutrients, and are well-adapted to the cold Antarctic environment. During a dive in the South Sandwich Trench - one of the coldest and most isolated submarine trenches on the planet - the team also spotted snailfish eggs laid on a black coral, a previously unknown behaviour. They also captured the first footage of Akarotaxis aff. gouldae, a species of dragonfish that was discovered only two years ago. And found large pumice blocks, indicating that the South Sandwich Islands are capable of explosive volcanism. Mother Nature threw everything she had at the expedition, says Dr Taylor, including a subsea earthquake, tropical storm force winds with hurricane-level gusts, eight-metre waves, and icebergs to navigate. 'The challenging ocean and weather conditions and the isolated location of the South Sandwich Islands capture the imagination of the boldest explorers - often the closest humans to the vessel were on the International Space Station,' says Schmidt Ocean Institute's executive director, Dr Jyotika Virmani.
Yahoo
17-05-2025
- Science
- Yahoo
We've never seen footage of a colossal squid until now — and it's a baby
When you buy through links on our articles, Future and its syndication partners may earn a commission. The elusive colossal squid has finally been caught on camera, an entire century after it was first discovered. A team of scientists aboard the Schmidt Ocean Institute's research vessel Falkor filmed a not-so-colossal juvenile measuring 11.8 inches (30 centimeters) long as it swam through the ocean near the South Sandwich Islands at a depth of around 1,968 feet (600 meters). The video, which was captured on March 9 in the South Atlantic Ocean by a remotely operated vehicle (ROV) named SuBastian, shows the translucent baby squid gently swimming through the abyss of the deep ocean, with its tiny tentacles dangling behind it. "It's exciting to see the first in situ footage of a juvenile colossal and humbling to think that they have no idea that humans exist," Kat Bolstad, a squid researcher at the the Auckland University of Technology in New Zealand, who was an independent scientific expert consulted to verify the footage, said in a statement. "For 100 years, we have mainly encountered them as prey remains in whale and seabird stomachs and as predators of harvested toothfish." Colossal squid (Mesonychoteuthis hamiltoni) are bigger than even the famous giant squid (Architeuthis dux). They are considered the largest invertebrates on the planet, measuring up to 46 feet (14 m) long — as long as a semitrailer — and weighing as much as 1,100 pounds (500 kilograms). They have the largest eyes of any known animal, which can measure up to 11 inches (27 cm) across — about the size of a soccer ball. These bizarre creatures live deep beneath the Antarctic waters of the Southern Ocean. They live deeper and deeper with age, with the youngest and smallest squid being found down to about 1,640 feet (500 m), adolescents living between 1,600 and 6,600 feet (500 to 2,000 m), and fully grown adults living even deeper. This year marks 100 years since the colossal squid was formally identified and named, but in the century since, very few have ever been seen. The species was first discovered after two of its arms were found in the stomach of a sperm whale during the winter of 1924-1925. RELATED STORIES —Elusive 'octopus squid' with world's largest biological lights attacks camera in striking new video —Watch extremely rare footage of a bigfin squid 'walking' on long, spindly arms deep in the South Pacific —'She turns her siphon into a gun': Watch coconut octopus firing stones at fish in world-1st footage The new video is the first-ever live observation of this species in its natural habitat. Dying adult colossal squid have been filmed by fishermen, and the first complete specimen was captured in 2007 by a fishing vessel near Antarctica. Most of what we know about this species and its lifestyle comes from beaks found in sperm whale stomachs. Only 12 complete colossal squid specimens had ever been found as of 2015, and about half of those were juveniles. The scientists on the previous Falkor expedition in January also filmed the first-ever confirmed footage of the glacial glass squid (Galiteuthis glacialis), which had also never been observed in its natural habitat before now. "The first sighting of two different squids on back-to-back expeditions is remarkable and shows how little we have seen of the magnificent inhabitants of the Southern Ocean," Jyotika Virmani, Schmidt Ocean Institute's executive director, said in the statement. "These unforgettable moments continue to remind us that the ocean is brimming with mysteries yet to be solved."
Otago Daily Times
14-05-2025
- Science
- Otago Daily Times
Colossal squid filmed for the first time
Schmidt Ocean Institute's remotely operated vehicle SuBastian provided live recording of the colossal squid, Mesonychoteuthis hamiltoni for the first time. PHOTO: SCHMIDT OCEAN INSTITUTE The first confirmed sighting of giant squid recently thrilled scientists worldwide. A remotely operated vehicle (ROV) on Schmidt Ocean Institute's vessel Falkor (too) filmed a 30cm-long juvenile colossal squid (Mesonychoteuthis hamiltoni) on March 9 at 600m near the South Sandwich Islands in the South Atlantic. The same international team had earlier, in January, captured the first footage of Galiteuthis glacialis, a glass squid, in the Southern Ocean off Antarctica. New Zealand scientists were part of the discovery and identification of these deep-sea creatures. Auckland University of Technology Associate Prof Kat Bolstad verified the species identification of both squid. The small juvenile Mesonychoteuthis hamiltoni was sighted by the ROV SuBastian on March 9 at a depth of 600m. "I have been researching deep-sea squids, including the colossal since the early 2000s. "And I can say that this is honestly one of the most exciting observations that we have had across the time that I have been working on deep-sea cephalopods." She was struck by the "beauty and delicacy" of the creature seen in the footage. As the heaviest invertebrate on the planet they can reach 500kg and about 7m in length. Museum of New Zealand Te Papa Tongarewa curator of fishes Dr Thom Linley was in the control room when the ROV filmed Galiteuthis glacialis at 687m. "I was milling around the control room trying to get my notes together. "As we were descending, this squid sort of comes into view." Dr Linley snapped a screen photo and sent it to Assoc Prof Bolstad for confirmation. "That was just me taking a photo of the screen with my with my phone ... she was climbing the walls like, 'give me the high res, give me the high res'." Once she had the high-resolution file, Assoc Prof Bolstad confirmed the identity. "You know, it is incredible to be able to share this," Dr Linley said.
