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NASA

Space

2,325 and counting: Kepler doubles its haul in largest exoplanet discovery ever

Since it launched six years years ago, NASA's Kepler space telescope has provided a guiding light in our search for extraterrestrial life, scanning the sky for potentially habitable Earth-size planets. Today the agency has announced the discovery of almost 1,300 new exoplanets, doubling the craft's previous tally and giving the chances of finding another world just like ours a healthy little boost.Read More

Space

Starlight observation of Enceladus' plumes uncovers fresh mystery

NASA's Cassini spacecraft has used the light of a faraway star to observe the vast cryovolcanic eruption taking place on Saturn's moon Enceladus. Captured at a distant point in its orbit relative to the gas giant, Enceladus' tiger stripe vents behaved in a way that will force astronomers to rethink their current models regarding the enigmatic moon's internal plumbing.Read More

Space

MESSENGER spacecraft provides first global topographical model of Mercury

Using data captured by NASA's MErcury Surface, Space ENvironment, GEochemistry, and Ranging (MESSENGER) spacecraft, a team of scientists has constructed the first complete digital elevation model (DEM) of the planet Mercury. The newly-released map reveals the geographical highs and lows of the innermost planet in our solar system, as well as highlighting a number of fascinating surface characteristics.Read More

Aircraft

NASA and Honeywell (literally) look at sonic booms

NASA has teamed with Honeywell Aerospace to help bring its dream of the return of commercial supersonic flight a bit closer to reality. NASA's Armstrong Flight Research Center and Honeywell have flight tested a cockpit display that allows pilots to visualize the location of sonic booms before they occur. With this knowledge, aircraft can change course and minimize the boom over populated areas.

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Space

Flat volcanoes hint at an icy ancient Mars

NASA's Mars Reconnaissance Orbiter (MRO) has discovered evidence of ancient volcanoes on the surface of the Red Planet. They are believed to have erupted under a sheet of ice, despite the fact that they were discovered around 1,000 miles (1,609 km) away from the vast southern Martian ice cap.Read More

Space

Two technologies that could be invaluable to the search for life

NASA and its partners are in the process of developing two cutting-edge technologies with the potential to significantly advance the hunt for extraterrestrial life on distant Earth-like planets. The ambitious designs currently under development could allow astronomers to cut through the intense disturbance caused by an exoplanet's parent star, allowing them to image the remote worlds directly, and make detailed observations.Read More

Journey toward Milky Way's dark heart in new Hubble video

Do you have 37 seconds of time to spare today? If so, you can zip towards the very center of our galaxy thanks to a new video put out by the Hubble Space Telescope team. The video is really just a long zoom into an image released last month, but it definitely provides the sensation of heading through our galactic core to the black hole that lies at its center.Read More

Space

British astronaut pilots earthbound rover from aboard ISS

Deep space exploration has taken one small step (or roll) forward with the successful test of space-based control of a robot rover from aboard the International Space Station. The experiment saw British ESA astronaut Tim Peake take control of a British-built rover named "Bridget" and guide it around a simulated Martian landscape back on Earth, avoiding obstacles and locating scientific targets along the way.Read More

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