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Given the vast size of the ocean, it is impossible to know the exact number of species that live there. ), "Those are pretty definitive markings," agreed Edie Widder, a marine biologist who captured the first-ever footage of a giant squid. They used a remotely operated vehicle known as Jason, which belongs to the Woods Hole Oceanographic Institution. In fact, the techniques used by one of the science instruments aboard the rover could have applications on Saturn’s moons Enceladus and Titan as well Jupiter’s moon Europa. Who knows what lurks in those crystal marinewaters? In the deepest, darkest parts of the world’s oceans, mysterious and remarkable animals abound. Its Office of Ocean Exploration and Research was so pleased with one contractor, the office chief wrote a formal letter of commendation. The sea mosses, molluscs and corals had eluded discovery because the sea floor is so unexplored, scientists say. coast using cutting-edge technology that opened a new window into the lives of these charismatic creatures. Many of them would be using advanced instruments that had never before been deployed in the field. Ever wonder what is hanging out below your feet in open water? The Schmidt Ocean Institute shared a stunning video of the Apolemia, a type of siphonophore, on Twitter Monday that was captured during an expedition of the deep sea Ningaloo Canyons. From 2015 to 2017, scientists mapped more than 230,000 square miles of seafloor around western and central Pacific islands. Already, NOAA has funded a large, 72-foot Saildrone that Leonardi says is nearing completion. This spring, over 2,000 feet down in the Indian Ocean, a robot exploring a canyon happened upon a fantastical, loosely coiled creature. The discovery comes after wood turned up in core samples taken nine miles off Port Arthur, Texas. Groundbreaking discovery by Florida Atlantic University Harbor Branch, collaborators impacts marine biotechnology, early animal evolution and climate change. Due to limited research, scientists aren't sure exactly how much carbon is captured and stored—or sequestered—by the ocean each year or how increasing CO2 emissions will affect this process in the future. New research published in Nature Communications Earth & Environment today (October 16, 2020) uses data from two sustained open-ocean hydrographic stations in the North Atlantic Ocean near Bermuda to demonstrate recent changes in ocean physics and chemistry since the 1980s. A sensitive underwater microphone captures the sounds of methane, a potent greenhouse gas, escaping into waters off the coast of Oregon. Engineers from ThayerMahan's Seabed Systems Group, along with representatives from their technology partner Kraken Robotics, demonstrated the efficacy of their SeaScout Synthetic Aperture Sonar (SAS) system in gathering high-resolution (3 cm x 3 cm), high-speed (6 - 8 knots), wide-area (up to 3 km2 / hour) precision seabed imagery. They spent a week at sea studying underwater ecosystems from the Florida/Georgia border to North Carolina aboard the TDI-Brooks International Inc. research vessel Brooks McCall. Currently, automated vehicles, sonar, and satellites, with varying advantages and disadvantages, are being used for ocean exploration. Newport, Rhode Island, has been chosen as the future homeport for a new National Oceanic and Atmospheric Administration (NOAA) research vessel being built for the agency. An influential current system in the Atlantic Ocean, which plays a vital role in redistributing heat throughout our planet's climate system, is now moving more slowly than it has in at least 1,600 years. The data available to produce the definitive map of the world’s ocean floor has more than doubled, just two years after the launch of an international effort to produce a complete map by the year 2030. In middle school, when he wasn’t playing in the woods or along the beaches in Trinidad, he was tinkering with his ham radio as a member of the Humboldt Amateur Radio Club. What would you say is the biggest collection of human history? "That's a positive thing," said Leonardi. To date, only three people have reached the deepest point on the planet’s seabed. Whale falls become ecosystems unto themselves. ", "These contraptions are like a combine [huge industrial harvester] on steroids," added Leonardi. Contact Us On Tuesday at some 10,000 feet beneath the sea, marine scientists spotted a little-seen octopus swimming through the dark, black waters. 2020, like recent years, underscored that human exploration of the vast, uncharted ocean will be enhanced by our robotic explorers. While the surfaces of these vast bodies of water have absorbed the vast majority of human-induced warming, as sea water circulates, the worrisome changes are slowly making their way downward. Imagine a 5-foot living needle in the ocean, with “chrome-like skin” and a knack for swimming vertically before it bites with razor sharp teeth. Solving the Sky-High Costs of Ocean Exploration with A.I. Updated 2:26 AM ET, Wed January 15, 2020 Scientists have discovered a new bone-eating worm crawling on the corpse of an alligator dropped deep under the Gulf of Mexico. China has broken its own record for deepest manned dive into the world's oceans, sinking an estimated 10,909 meters (35,790 feet) into the Mariana Trench, state-run news agency Xinhua said. These Underwater drones are specially used for research in oil and gas industry due to which the implementation of underwater drones have been increased significantly in recent years. Soft robotics is an emerging technology that has shown considerable promise in deep-sea marine biological applications. November 11, 2019  |  National Geographic. A gruesome-looking 'Darth Vader' sea cockroach discovered at the bottom of the Indian Ocean has been identified as belonging to a new species. As of now, the laws governing deep sea mining are woefully outdated. For the past two years, scientists from Oregon State University and the National Oceanic and Atmospheric Administration (NOAA) have surveyed the Pacific Northwest near-shore region mapping sites where underwater bubble streams signify methane gas is being released from the seafloor. This is largely due to increasing demands for commercial subsea construction-related applications, including surveys, seabed mapping and pipeline inspections. Which countries are exploring their offshore territory, and how much of the ocean floor still remains a mystery to us? A recent study has paid tribute to one of the natural sciences’ most iconic duos: blackwater photographers and ocean scientists. The wreck of a German submarine from World War II has been found off the Polish Baltic coast. But these deep-sea dwellers are definitely worth learning more about! In January, Antarctic researchers drilled a narrow 2,300-foot hole through the Thwaites Glacier — a Florida-sized ice sheet that has been destabilized by warmer ocean waters. Scientists have filmed some of the world’s weirdest deep-sea creatures, but a recent expedition off the southeast coast of the U.S. gave researchers a chance to record one that looks weird and...delicious. They’re the world’s tiniest geochemists, tinkering with the ocean. Scientists believe that there are perhaps more than nine million species still waiting to be discovered on the planet Earth. Ocean scientists can face hazards on and below the surface of the sea that few of us on shore may ever know. Triton’s new 13000/2 TE, standing for Titanic Explorer, is designed to be the deepest-diving, acrylic-pressure-hulled submersible ever produced. The items on this page capture big news in ocean exploration, not just at NOAA, but around the field. Marine Technology Reporter catches up with Dr. Jyotika Virmani, Ph.D, Senior Director, Shell Ocean Discovery XPRIZE and members of the GEBCO-NF Alumni Team as the conclusion to the $7 Million Shell Ocean Discovery XPRIZE fast approaches. It's well over 150 feet in length. Last fall, astrobiologist Kevin Hand and I were aboard the Norwegian icebreaker Kronprins Haakon for a month, crashing through the frozen ocean off the northeast coast of Greenland. September 8, 2020  |  Scientific American. They are looking for information about animals in the Gulf of Mexico that make up the scattering layers — those that undergo daily vertical migrations of 100 to 1,000 meters. OCEAN CITY, Md. There’s a new effort underway to discover what happened to aviation legend Amelia Earhart, who vanished 82 years ago along with navigator Fred Noonan during an ill-fated attempt to fly around the world. The results were revealed at an awards ceremony hosted at the world-renowned Oceanographic Museum of Monaco, part of the Oceanographic Institute, Prince Albert I of Monaco Foundation. The amount of plastic in the ocean is set to increase tenfold by 2020: FACT #5: By 2050 there will be more plastic in the oceans than there are fish (by weight) FACT #6: Plastic is found in the ocean as far as 11km deep, meaning synthetic fibers have contaminated even the most remote places on Earth: FACT #7 Now, the White House has announced a new push to examine these 11.6 million square kilometers of undersea territory. Updated 5:07 PM ET, Mon January 27, 2020 The Pacific Ocean is acidifying at such a rate that Dungeness crabs, some of the most valuable crustaceans in the … A huge variety of animals produce eggs. Legislation before Congress reintroduces the National Ocean Exploration Act, which would authorize the National Ocean Mapping, Exploration and Characterization Council, updating priorities for ocean studies. She would be supervising eleven other researchers studying how the movement of carbon through the oceans shapes the global climate. Oct. 7, 2020 Plastic waste has long been a visible — and growing — problem in oceans around the world, with refuse littering the shorelines of once … "We know so little about the deep ocean that pretty much anyone can find something new if they were doing something unique down there," said Alan Leonardi, the director of the National Oceanic and Atmospheric Administration's Office of Ocean Exploration and Research.

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