Jet packs rule, say deep-sea astronauts
Battery-powered jet packs are definitely the best part of tooling around on the ocean floor in practice drills for an eventual visit to an asteroid, an international crew of astronauts said Monday.
Battery-powered jet packs are definitely the best part of tooling around on the ocean floor in practice drills for an eventual visit to an asteroid, an international crew of astronauts said Monday.
Space Exploration
Oct 25, 2011
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(PhysOrg.com) -- The Abyss is a dark, deep place, but it's no longer hidden. At least when Nereus is on the scene. Nereus is a new type of deep-sea robotic vehicle, called a hybrid remotely operated vehicle (HROV).
Earth Sciences
Jun 3, 2009
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Though it seems like an oxymoron, Arctic hurricanes happen, complete with a central "eye," extreme low barometric pressure and towering 30-foot waves that can sink small ships and coat metal platforms with thick ice, threatening ...
Earth Sciences
Dec 16, 2012
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A new type of rock created during large and exceptionally hot volcanic eruptions has been discovered beneath the Pacific Ocean.
Earth Sciences
Mar 22, 2021
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Two cosmochemists at Arizona State University have made the first-ever measurements of water contained in samples from the surface of an asteroid. The samples came from asteroid Itokawa and were collected by the Japanese ...
Space Exploration
May 1, 2019
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Canada is about to take the world on a 25-year non-stop research expedition—into the deep ocean.
Earth Sciences
Jul 6, 2009
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Scientists at the University of Southampton have discovered six new animal species in undersea hot springs 2.8 kilometres deep in the southwest Indian Ocean.
Ecology
Dec 15, 2016
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(PhysOrg.com) -- NASA's Aquarius instrument has successfully completed its commissioning phase and is now "tasting" the saltiness of Earth's ocean surface, making measurements from its perch in near-polar orbit.
Space Exploration
Sep 2, 2011
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A polar explorer who famously retraced Douglas Mawson's Antarctic trek has launched an ambitious new challenge—recreating Ernest Shackleton's perilous crossing of the Southern Ocean.
Earth Sciences
Dec 2, 2012
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China will build a multi-million-dollar research base on its east coast as it steps up its efforts to search for energy sources and rare earths on the ocean floor, state media said Friday.
Energy & Green Tech
Aug 27, 2010
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