When a National Geographic team drops a camera through the ash plume of a submarine volcano, they get some surprise visitors.
What if it were Saturn's rings or Jupiter's red spot coming up over the horizon? Russia's space agency imagined what life on such a parallel planet (or moon) might be like.
It might be only eight minutes long, but a new European Space Agency video takes you all the way from the moon's "cataclysm" to its future.
NASA's VolcanoBot is a brave little machine on wheels that doesn't mind diving into fissures and lava tubes for science.
New discoveries about volcanic activity on the moon may "rewrite the textbooks," according to space researchers.
Many have assumed the craters roughly forming the shape of a human face on the moon's surface were formed by space rocks, but new research supports the claim that it came from within our only natural satellite.
Embattled email guru Ladar Levison updates the DefCon crowd on encrypted email project DarkMail and asks for help from the hacker faithful to get what may be his final email project done.
At the best of times, Jupiter's moon Io is a turbulent, torturous place. But last August, scientists say things really heated up.
The editing tool partners with the Discovery Communications' Digital Networks to incorporate its footage into home movies.
A pretty bit of blue zircon dating back billions of years to the formation of the Earth's crust may be one of the oldest pieces of the planet.