The State of California is now using a satellite to spot greenhouse gas emissions from space, and one of the first problems ...

If findings are correct, astronomer Tomonori Totani told Newsweek, this may finally solve "the greatest mystery in cosmology.

Hypersonic missiles fly faster than Mach 5, maneuver unpredictably, and often appear late on traditional radars, leaving ...

Online retailer Amazon has begun to roll out its Leo internet service that offers gigabyte speed via a satellite network for ...

Russia recently launched a set of undisclosed classified satellites from the Plesetsk Cosmodrome, with the exact number and ...

A stable telemetry connection has been established and maintained with the spacecraft, and their onboard systems are functioning normally ...

BlackSky was the confidential customer for the latest Rocket Lab launch, placing into orbit a satellite that has already ...

Californians may spot a Falcon 9 rocket launch the day before (or after) Thanksgiving as SpaceX attempts a rideshare mission ...

China launched the Shenzhou-22 mission in just 16 days, after a cracked window on the Shenzhou-20 return capsule raised ...

An accidental keystroke by a Canadian amateur astronomer has exposed one of America’s most secretive space programs, raising ...

An injured Eurasian Griffon vulture, rescued in India, completed an astonishing 15,000 km migration to Kazakhstan and back.