An old UK Skynet satellite should still be over East Africa. But instead it's now over the Pacific Ocean near western South America. Who moved it and why?
Join us at 12:15 CST (18:15 UTC) on Monday, November 11, when former NASA chief Alan Stern will be discussing the Fermi Paradox. Where are all the aliens?
Join EarthSky's Dave Adalian LIVE at 12:15 p.m. central (17:15 UTC) on September 30. He'll be chatting with Eric Berger, senior space editor at Ars Technica.
The Mars ESCAPADE mission will study the red planet's magnetosphere using a pair of small satellites. ESCAPADE will launch no earlier than spring 2025.
Boeing's Starliner capsule landed safely - without its crew - on Friday night. The 2 astronauts are still stuck aboard the ISS, slated to return in February.
Get a list of the SpaceX Starlink launches for September 2024 from both the West and East Coasts. Find out how to watch the livestream, and get updates, too.
Get a list of all the SpaceX Starlink launches for August 2024 from both the West and East Coasts. Find out how to watch the livestream, and get updates, too.
A SpaceX Falcon 9 rocket booster exploded on a droneship in the Atlantic. Following the incident, the Federal Aviation Administration grounded the Falcon 9.