Scientists determine that Earth’s risk of asteroid impact is higher than expected after studying Russian meteor explosion.
Forget traditional hot air balloon rides: this helium-powered wonder will send you soaring into space. Get your engagement rings ready!
Researchers have determined that the planet Earth will only be habitable for another 1.75 billion years.
A spacecraft looks back on our home planet for the last time.
A data visualization designer has harnessed images collected by NASA to reveal the true nature of the planet Earth as it virtually breathes through the seasons.
A new photo from Canadian astronaut Chris Hadfield from aboard the International Space Station makes the Earth look like a planet from an alien solar system.
Stephen Hawking predicts that humans will die out if we don't escape Earth within the next millennium.
We've seen a few videos of Earth as seen from the International Space Station before, but I think this latest one is easily the most beautiful so far.
Even the latest picture from space showing a gloriously colorful Earth hasn't changed the view that we are largely covered in water. Well, this new depiction takes all of the Earth's water and gives it some scale as a 3D visualization in comparison with our planet. The result is pretty surprising.
With four million Flickr views under its belt, NASA's recent release of the most detailed composite image of Earth is proof that the space dream is still very much alive, despite the end to the Shuttle program. Here's 16 more images showcasing the evolution of Earth's "Blue Marble" composites over the last 50 years.