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Stay up-to-date with the latest news from NASA Science as we explore the universe, solar system, sun and our home planet Earth.

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NASA’s SkyFall Helicopters at Work (Artist’s Concept)
2 min read

Description This artist’s concept depicts NASA’s three SkyFall Mars helicopters collecting data while flying over the surface of the Red Planet.  The green frequency waves emanating from the helicopters’ large antennas depict collection of subsurface radar data. The red beams…

Article
Antenna Testing for NASA’s SkyFall Mission
1 min read

Description SkyFall ground-penetrating radar engineer Maya Román connects a coaxial cable to a test antenna in the Environmental Test Lab’s electromagnetic interference testing chamber at NASA’s Jet Propulsion Laboratory in Southern California.  The antenna was pointed up during test to minimize reflections…

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NASA Tests Featherweight Radar Antenna for SkyFall Mars Helicopters
6 min read

When the trio of NASA’s SkyFall helicopters takes to the Martian skies, one of their tasks will be to hunt for frozen water — a critical resource for future astronauts — using ground-penetrating radar. For that radar to work, each…

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I Am Artemis Tom Percy
3 min read

As NASA sets its sights on long-term exploration of the Moon and Mars, the agency is increasing the cadence of its Artemis missions. Helping bring these plans to fruition is Tom Percy, manager of systems engineering and integration for NASA’s…

Article
LINK Spacecraft Recovery Progressing for NASA’s Swift Boost 
1 min read

Teams have successfully reduced the spin of Katalyst Space’s LINK, which is designed to boost NASA’s Swift to a higher orbital altitude. 

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Spacewalk Begins for Solar Array Modifications
1 min read

NASA astronauts Jessica Meir and Anil Menon began a spacewalk at 8:35 a.m. EDT outside the International Space Station to prepare the 3B power channel for the future installation of new roll-out solar arrays. Once installed, the arrays will provide…

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Spacewalkers Prepare to Exit Station for Solar Array Mod Work
1 min read

NASA is streaming live coverage as two NASA astronauts prepare for a spacewalk outside the International Space Station. The spacewalk is scheduled to begin at approximately 8:35 a.m. EDT and last about six and a half hours. Watch online at: https://www.nasa.gov/live 

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How the Tide Turns at the Mouth of the Elbe
4 min read

The ocean’s ebbs and flows reveal dynamic tidal flats and a well-traveled shipping route along the coast of Germany.

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Summer Star Shower: Watch the Perseids with NASA!
2 min read

The Perseids are back! One of the year’s brightest and most popular meteor showers has been ramping up since early July and will sparkle in the skies through the end of August. The shower reaches its peak on the night…

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