After moving out to the launch pad earlier this week, NASA’s first Orion spacecraft was hoisted atop the most powerful…
Update, 10 p.m. EST: Philae is now asleep, according to the European Space Agency, for what could prove to be…
It's not quite the cryogenic sleep featured in Interstellar, but all the same, NASA's New Horizons probe has spent most…
We may not know exactly where Philae is, but it's doing a bang-up job sending its first photos from comet 67P/Churyumov-Gerasimenko.…
After years of effort, NASA’s pathfinding Orion spacecraft was rolled out to the launch pad early this morning, Wednesday, Nov.…
Sometimes first impressions are poor ones. When the Voyager 2 spacecraft whizzed by Uranus in 1986, the close-up view of…
If it weren't for the Sun, Jupiter's Great Red Spot would be a much blander feature on the gas giant,…
Tune in to the song of Comet Churyumov-Gerasimenko Scientists can't figure exactly why yet, but Comet 67P/Churyumov-Gerasimenko has been singing since…
We are now in the final hours before Rosetta’s Philae lander is released to attempt a first-ever landing on a…
This isn't a clone of our Solar System, but it's close enough. Scientists eagerly scrutinized a young star system called…