NASA's successor to the space shuttles landed safely earlier today after embarking on its maiden voyage.
An asteroid just 164ft across is still large enough to cause widespread devastation were it to hit us.
The DNA managed to survive being painted on to the outside of a rocket and blasted in to space.
Scientists have identified an invisible shield around our planet that protects us from deadly electrons.
A lamb chop on a fork was sent in to suborbital space as part of a bizarre new book promotion exercise.
Two astrophysicists have proposed that gamma ray bursts could halt the development of complex life forms.
Researchers are investigating the viability of growing enough food in space to sustain long missions.
Curiosity has located a ledge of rocks that could hold important clues about the origins of the planet.
The world's first zero-gravity 3D printer has now been set up inside one of the station's science labs.
A British company is hoping to raise enough money through crowdfunding to land a robot on the moon.
Rosetta's companion lander made the discovery after sampling and analyzing the comet's atmosphere.
Speculation is rife over the purpose of a secretive Russian spacecraft currently orbiting the planet.
Rosetta's companion spacecraft has made history today by touching down on the surface of a comet.
ESA officials have reported that everything is on schedule for the probe's attempted landing tomorrow.
The space station performed an emergency maneuver last month to avoid a piece of orbiting debris.
New observations have revealed that the intergalactic void may be filled with orphan stars.
The European Space Agency has outlined its concept for a habitable moon base built by an automated robot.
NASA's successor to the space shuttles will be undertaking its first test flight in December.
The mysterious dark energy that permeates the universe may be causing dark matter to evaporate.
The space telescope has photographed the eerie remnants of long dead stars in a distant galaxy cluster.