A French and an American astronaut floated outside the International Space Station Friday on a successful spacewalk to upgrade the orbiting outpost for the arrival of future space crews.
Extreme space weather has a global footprint and the potential to damage critical infrastructure on the ground and in space. A new report from the European Commission's Joint Research Centre (JRC) calls for bridging knowledge ...
Spacewalking astronauts prepped the International Space Station on Friday for a new parking spot reserved for commercial crew capsules.
A French and an American astronaut are scheduled to float outside the International Space Station Friday for a spacewalk aimed at upgrading the orbiting outpost for the arrival of future space crews.
NOAA's GOES-16 satellite is ready to embark on another major milestone— The GOES-16 Field Campaign. During a three month long event, a combination of NOAA and NASA planes, sensors and satellites will fine-tune GOES-16's ...
Astronomers have uncovered a supermassive black hole that has been propelled out of the center of a distant galaxy by what could be the awesome power of gravitational waves.
NASA has selected ten studies under the Planetary Science Deep Space SmallSat Studies (PSDS3) program, to develop mission concepts using small satellites to investigate Venus, Earth's moon, asteroids, Mars and the outer planets.
The Expedition 50 crew aboard the International Space Station had a nighttime view from orbit of Europe's most active volcano, Mount Etna, erupting on March 19, 2017.
Study maps space dust in 3-D, raises new questions about its properties in local and distant reaches of Milky Way
Consider that the Earth is just a giant cosmic dust bunny—a big bundle of debris amassed from exploded stars. We Earthlings are essentially just little clumps of stardust, too, albeit with very complex chemistry.
A molecule found in car engine exhaust fumes that is thought to have contributed to the origin of life on Earth has made astronomers heavily underestimate the amount of stars that were forming in the early Universe, a University ...