At Senate Armed Services subcommittee hearing, Vice Chief Bratton said Space Force ‘must aggressively increase its end...
Canadian telco Telus has agreed to take a stake in AST SpaceMobile and invest in ground infrastructure...
DENVER—Last month, President Donald Trump took to social media with an announcement that he would direct the...
'Starfleet Academy' sports a cool 60th anniversary intro honoring this colorful optical effect.
When people think of supernova explosions, they’re most-often thinking of Type II core-collapse supernovae, where a massive...
Tests conducted with tardigrades suggest that there is something in Martian dirt that dramatically reduces biological activity.
Just a few days in simulated microgravity can subtly change the way women’s blood clots, sparking bigger...
On April 8, 2024, volunteers participating in NASA’s Eclipse Megamovie citizen science project all around the United...
Ganymede's auroras splinter into small, bright patches — structures that mirror features seen in Earth's own auroral...
Anyone familiar with the search for alien life will have heard of the “Goldilocks Zone” around a...
In a first, a space mission led by NASA and France has tracked Earth’s rivers swelling and...
A SpaceX Falcon 9 rocket carrying 29 Starlink satellites launched from Cape Canaveral Space Force Station in...
Astronomers have reported observations of a rare star system consisting of one star orbiting a system of...
Antarctica has lost nearly 5,000 square miles of "grounded ice" in 30 years, as warming ocean waters...
British startup Mutable Tactics has raised $2.1 million in pre-seed funding to develop AI software enabling groups...
It’s hard to turn away from a picture of the Cat’s Eye Nebula, even if you’ve seen...
Former investment banker Raphael Roettgen had to abandon a space-focused special purpose acquisition company in 2022 as...
Under the supervision of Université de Montréal archaeology professor Christina Halperin, Ph.D. student Jean Tremblay spent six...
Craters, craters, and yet more craters: this snapshot from ESA’s Mars Express is packed full of them,...
Russia has fixed Site 31 at Baikonur Cosmodrome, the only pad supporting the nation's human spaceflight missions....