NASA's Spitzer Space Telescope has observed an extrasolar planet with a peculiar lack of methane.
20 years ago today the Hubble Space Telescope was launched and became our window to the universe.
NASA's Solar Dynamics Observatory has returned astounding new footage of fiery rings erupting from the sun.
A thermal drill is being developed to melt and drill down through the icy shell of Jupiter's moon Europa.
A peculiar hexagon shaped feature at Saturn's north pole has been recreated by scientists in the lab.
President Obama has renewed the country's committment to manned space program in a speech on Thursday.
A mind-bending new theory suggests that black holes are actually wormholes to alternative universes.
An unknown object in a nearby galaxy is producing mysterious radio waves that are baffling astrophysicists.
Apollo 13 would have burned up in the atmosphere if they hadn't made it back safely it has been revealed.
India's Chandrayaan-1 has found tunnels below the surface of the Moon that could one day be a home to humans.
NASA is planning a whole new generation of robotic space missions to the moon and beyond.
NASA have conceded that the Mars rover Spirit has stopped responding to attempts to communicate with it.
NASA's Cassini spacecraft will take new close up pictures of Titan and Dione in a fly-by next week.
Six volunteers will soon be spending over a year in a simulated Mars spaceship as part of an experiment.
Scientists have so far discovered three different types of water on the moon where once there was thought to be none.
Plans to determine the trajectory of an asteroid that might hit Earth in 2036 may be foiled by funding cuts.
A new device called the CubeSail has been developed to tackle space debris by dragging it out of orbit.
Astronomers may have underestimated the number of the stars in the universe by as much as 90 percent.
The UK's own space agency has been launched and will take over responsibility for the country's space activities.
In a major step towards the dream of commercial spaceflight SpaceShip Two's maiden test flight was a total success.