Satellite News

NASA fired up the core stage of its massive new megarocket Saturday (Jan. 16) in a critical test that appeared to shut down early.

NASA fired up the core stage of its massive new megarocket Saturday (Jan. 16) in a critical test that appeared to shut down early.

NASA will fire up the engines of its first Space Launch System megarocket today (Jan. 16) in a critical test for the agency’s Artemis moon program. Here’s how to watch it live.

NASA will fire up the engines of its first Space Launch System megarocket today (Jan. 16) in a critical test for the agency’s Artemis moon program. Here’s how to watch it live.

On January 16, 1969, two crewed spacecraft docked in orbit for the first time. See how it happened in our “On This Day In Space” series!

The small-satellite launch company Rocket Lab called off its first launch of 2021 from New Zealand Saturday (Jan. 16) due to some strange sensor readings ahead of liftoff.

For much of the U.S. we’re now into the coldest part of the winter season, and for those who may have recently received a telescope for a holiday gift, the biggest complaint usually is: “I’d love to spend time looking at the wintertime stars, but it’s so cold!”

Bumblebee gravity could explain dark energy — if it’s proven true.