The year 2015 is going to be a big one for far-off spacecraft. Among them is the long-running Dawn mission,…
Pluto is so far away from us and so tiny that it's hard to glean even basic facts about it.…
Maybe you can't climb on a rocketship to Mars, at least yet, but at the least you can get your…
It's been an interesting year for Venus Express. A few months ago, controllers deliberately dipped the spacecraft into the atmosphere…
Here's the 22nd-century version of breaking the surly bonds of Earth: NASA and private company Made In Space have just…
It's not quite across the universe from us, but Rosetta's comet is a fair distance away -- outside the orbit…
As the space community counts down the days to the long-awaited Dec. 4 uncrewed launch of the Orion spacecraft --…
After facing down a couple of delays due to technical difficulties, Europe's and Japan's first Mercury orbiter is entering some…
The first soft comet landing Nov. 12 showed us how space missions can quickly drift to the unexpected. Philae's harpoons…
The various companies that had stuff sitting on the failed Orbital Sciences Antares rocket launch last month are busy looking…