Just be glad that these newly discovered jets of high-energy particles aren't pointing at us.
NASA and Planetary Resources turn to crowdsourcing for detecting and identifying near-Earth objects.
Humans have managed to get together long enough to have a space station in orbit for a decade and a half, and counting.
University and high school student-built satellites launch into space as part of NASA’s Cubesat Launch Initiative.
It's pictures like this that are the reason we're working so hard to get to Mars.
NASA’s small Firefly satellite takes to the sky to study the big mysteries of lightning.
The "Comet of the Century" has been upgraded from "not a chance" to "possibly."
We've never been to Pluto, and the best view we've had of it is from Earth orbit, but astronomers have managed to create this map of it anyway.
This is the only picture we have of the demise of the GOCE satellite over the Falklands.
Astronomers discover black holes in globular star clusters, where black holes are not supposed to exist.