Seventy-year-old NASA astronaut Don Pettit looked pretty peaked shortly after returning to Earth from the ISS this...
Since last fall, NASA scientists have flown an advanced 3D Doppler wind lidar instrument across the United...
China's outgoing Shenzhou 19 crew have handed over the reins of the Tiangong space station to a...
When the Vietnam War finally ended on April 30, 1975, it left behind a landscape scarred with...
The Meta Quest 3S costs as little as $299.99, and with performance to match its big sibling,...
Space isn't safe from money-hungry corporations, and sci-fi RPG The Outer Worlds 2 will play with that...
A newly found, huge cloud near our solar system probably won't form stars, but will rather disperse...
Heavy actinides—elements at the bottom of the periodic table, after plutonium—are radioactive, rare and chemically complex, making...
Satellite operator Spire Global has closed the $241 million sale of its commercial maritime tracking business to...
For decades, scientists believed Vesta, one of the largest objects in our solar system’s asteroid belt, wasn’t...
The Atomic Clock Ensemble in Space (ACES), ESA’s state-of-the-art timekeeping facility, has been successfully installed on the...
'This really digs into two of my favorite things: where I'm from in Oklahoma, and robots and...
'This really digs into two of my favorite things: where I'm from in Oklahoma, and robots and...
Emil Andronic from Hemel Hempstead, U.K. The unusual shape of NGC 3718 is a barred spiral galaxy...
As part of ESA/Hubble’s 35th anniversary celebrations, the European Space Agency (ESA) shared new images that revisited...
A Venus lander launched by the Soviet Union in 1972 has been predicted to fall back to...
A spacecraft power system that combines the technological know-how of engineers and scientists at the University of...
Perseverance has been busy exploring lower “Witch Hazel Hill,” an outcrop exposed on the edge of the...
Neutron stars are some of the weirdest cosmic objects, and the greatest mysteries lie deep in their...
The NASA New Horizons spacecraft’s extensive observations of Lyman-alpha emissions have resulted in the first-ever map from...