Another Day at the Office

"Space was our office yesterday. #EVA51," said International Space Station astronaut Ricky Arnold on Friday.

NASA, NSF Plunge Into Ocean ‘Twilight Zone’ to Explore Ecosystem Carbon Flow

A large multidisciplinary team of scientists, equipped with advanced underwater robotics and an array of analytical…

Brooklyn Students to Link Up with NASA Astronauts on Space Station

Students from Brooklyn, New York, will have the opportunity to talk with astronauts on the International…

Record-Setting NASA Astronaut Peggy Whitson Retires

NASA astronaut Peggy Whitson, who holds the U.S. record for most cumulative time in space, is…

Bang and Whoosh!

This HiRISE image from NASA's Mars Reconnaissance Orbiter (MRO) captures a new, dated (within about a…

A Deep Space Communications Hub in the Desert

When NASA engineers were looking for a place to build a network of large radio antennas…

Shades of Martian Darkness

Science operations for NASA's Opportunity rover have been temporarily suspended as it waits out a dust…

Ramp-Up in Antarctic Ice Loss Speeds Sea Level Rise

Ice losses from Antarctica have tripled since 2012, increasing global sea levels by 0.12 inch (3…

NASA to Hold Media Teleconference on Martian Dust Storm, Mars Opportunity Rover

NASA will host a media teleconference at 1:30 p.m. EDT Wednesday, June 13, to discuss a…

NASA Flies Large Unmanned Aircraft in Public Airspace Without Chase Plane for First Time

NASA’s remotely-piloted Ikhana aircraft, based at the agency’s Armstrong Flight Research Center in Edwards, California, successfully…