Some cultures used to say the Earth was the center of the Universe. But in a series of "great demotions,"…
This is just a gorgeous shot of our home planet from the International Space Station, shared by astronaut Karen Nyberg…
An unexpected arrival of a surprisingly strong (6 KP) geomagnetic storm from the Sun provided an amazing weekend for astrophotographers.…
The Moon might seem like a poor place to hunt for water, but in fact there's a decent amount of…
"Holy crap, this is the rarest scene I've ever captured and likely ever will," said photographer Mike Hollingshead. "I was…
We've found hundreds of planets outside the solar system, but taking a picture of one is still something quite special.…
New measurements of the energetic space radiation environment present in interplanetary space taken by NASA’s Curiosity rover confirm what has…
Saturn's F ring is certainly a curious structure. Orbiting the giant planet 82,000 kilometers above its equatorial cloud tops, the…
The next time that American astronauts launch to space from American soil it will surely be aboard one of the…
I'll just leave this here. Happy Friday! (ht to io9)