The latest from Spaceflightnow.com’s TWIS team: Counting down to the last scheduled launch of shuttle Atlantis, a space robot race between the U.S. and Japan, plans to bring a piece of Mars to Earth, and attack of the Zombie Sat!
Most of the time the Sun is pretty well-mannered, but occasionally it's downright unruly. It…
One mystery in planetary science is a satisfying origin story for Mars's moons, Phobos and…
The largest magnetic fields in the universe may have found themselves charged up when the…
Like a performer preparing for their big finale, a distant star is shedding its outer…
For a little over a month now, the Earth has been joined by a new…
Despite decades of study, black holes are still one of the most puzzling objects in…