Scientists have just confirmed finding the most distant blazar to date. Designated OP 313, this blazar is located about 8 ...

Despite some difference between how the cloud behaved in reality and what simulations showed, scientists still said that “the ...

Isaacman's comments come amid President Trump and the U.S. government's renewed attention to unidentified anomalous phenomena ...

NASA and SpaceX are targeting October 13 for the launch of the CRS-35 mission, which will deliver a variety of science ...

NASA's SunRISE mission will hitch a ride aboard a SpaceX Falcon Heavy rocket, which will launch from the agency's Kennedy Space Center in Florida.

During this burn, Hera will point its Orbit Control Thrusters toward the asteroid system and fire them continuously for 93 ...

Crew-12 departed the ISS on October 7 and will spend about 27.5 hours traveling home before splashing down off California.

Now targeting Thursday, October 8 for Falcon 9’s launch of the @SemperCitiusSDA’s fourth Tranche 1 data transport mission → ...

NASA and SpaceX are targeting October 7 for the return of Crew-12 from the International Space Station. Dragon is scheduled ...

SpaceX's Dragon spacecraft will undock from the ISS at 8:05 am EDT with four astronauts of NASA's Crew-12 mission which ...

The Orionids may be tougher to spot than the Draconids, as moonlight may interfere with the visibility of the former.

Strange radio signals have been detected from the direction of K2-155 d, about 238 light-years away. Here's what it could ...