Vesta, an asteroid the size of Arizona, gets its own geologic map showing its history of meteorite impact craters over its billions of years of existence.
"Game of Thrones" often feels like it's set in a real world. Feed the illusion with these fascinating geologic maps created by Stanford researchers.
New findings from NASA show that violent solar storms likely launched Martian gases out into space years ago in a process still in motion today.
A massive team of researchers has published the first paper about Pluto based on data received during the New Horizons flyby.
The latest batch of photos from the New Horizons craft zoom in on the former planet to reveal weird sights straight out of science fiction.
Pluto revealed to be "surprisingly Earth-like" in photos newly arrived from the New Horizons probe.
Are diamond-studded iPhones forever? This limited-edition blinged-out version of the rumored iPhone 6S makes all calls feel like a luxury, if you can afford the $200,000 price tag.
Comet 67P is getting cozy with the sun and things are heating up on the space rock's surface.
When a National Geographic team drops a camera through the ash plume of a submarine volcano, they get some surprise visitors.
The Mars Reconnaissance Orbiter has found something on Mars that might help in the search for past life on the Red Planet.