Satellite News

Two Russian cosmonauts will exit the International Space Station tonight (April 18), after a spacesuit problem and a coolant leak held up two previous tries at this EVA.

NASA may not build just one Artemis Base Camp for future lunar astronauts but rather a distributed series of lunar outposts for science and exploration.

SpaceX is targeting Thursday (April 20) for the second attempt to launch its Starship vehicle to space. The 62-minute window opens at 9:28 a.m. EDT (1328 GMT).

NASA’s defunct, 600-pound (270 kilograms) RHESSI spacecraft will reenter Earth’s atmosphere on Wednesday (April 19) at 9:30 p.m. ET, plus or minus 16 hours, the U.S. military predicts.

Astronomers have directly detected and imaged a gas giant orbiting another star by combining different techniques for hunting exoplanets.

The mapping of matter in the cosmos helps to confirm Einstein’s theory of general relativity and reveals more about mysterious dark matter.

Marvel Studios releases a new featurette starring the cast and crew of “Guardians of the Galaxy Vol. 3.”

Aerospace giant Lockheed Martin has launched a new subsidiary called Crescent Space Services after NASA issued a call for a commercial lunar communications network.