Results for "nasa"

NASA flirts with far-out tech: Methane subs and solar sails

NASA flirts with far-out tech: Methane subs and solar sails

A submarine for diving through lakes of methane, a tiny satellite designed to snare an asteroid, and solar sail for deep-space probes are all among NASA's Innovative Advanced Concepts (NIAC) Program for 2014, as the space agency hunts for the next big thing in exploration. Several of the new NIAC proposals, notable for often taking more outlandish approaches to science and technology than mainstream NASA research, tackle planetary exploration such as the advances needed for human missions to be safe and affordable.

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NASA IceCube hunts climate change and cost savings

NASA IceCube hunts climate change and cost savings

NASA will take advantage of new tiny satellite technology, CubeSats, to test a new weather-monitoring technology that could help unlock the secrets of climate change, the space agency has announced. IceCube - also known as Earth-1, is around a foot long and four inches wide, and takes advantage of satellite standardization expected to make launching orbiting probes faster and more cost-effective.

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NASA’s climate change satellite launches to watch Earth breathe

NASA’s climate change satellite launches to watch Earth breathe

NASA's latest rocket has blasted off successfully, beginning a new and potentially controversial study into carbon dioxide gas in Earth's atmosphere which could have broad implications on climate change research. The Orbiting Carbon Observatory-2 (OCO-2) promises hitherto-unmatched precision measurements from 438 miles above our planet, carrying instruments that NASA says are capable of counting individual molecules.

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NASA’s flying saucer gets wet happy ending

NASA’s flying saucer gets wet happy ending

NASA's "flying saucer" has had a wet but happy landing, with the Low-Density Supersonic Decelerator (LDSD) finally taking to the skies after several launch delays, and giving positive early signs for potential future Mars technologies. The Saturday flight took place in Hawaii, with the distinctive saucer-shaped craft being dropped 120,000 feet above the Pacific Ocean and then taking thirty minutes to descend into the waves.

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NASA plan to capture, study asteroids will launch in 2020

NASA plan to capture, study asteroids will launch in 2020

NASA wants to play rodeo in the stars. An ongoing project to redirect asteroids to a new orbit for study has yielded some candidates, mostly smaller asteroids with loose density. By capturing the asteroids with a manned spacecraft, then redirecting them to the moon’s orbit, NASA hopes to learn more about asteroids, and possibly protect our Earth from collision.

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NASA points massive aromatic nose at Titan moon

NASA points massive aromatic nose at Titan moon

NASA is figuring out the flavors of Saturn's moon Titan, cooking up an artificial atmosphere here on Earth to try to replicate the distinctive smog surrounding the yellowed body. The mystery gases surrounding Saturn's largest moon had been stumping researchers, unable to combine the likely mixture of nitrogen and methane that led to the exact spectrometer readings taken by the Cassini spacecraft surveying Titan.

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Made In Space 3D printer for ISS gets NASA nod

Made In Space 3D printer for ISS gets NASA nod

NASA has given the green light to a 3D printer specially designed for the International Space Station, with the microgravity-ready fabricator now expected to blast off in August this year. Made In Space announced plans to put a 3D printer in orbit last year, working with the US space agency on the idea that, rather than ship specific components and parts to the ISS, it makes more sense to produce them on-demand.

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