A peculiar petal-shaped cluster spotted on Mars by NASA scientists has sparked speculation that flow...

A 2-billion-year-old dark lump of rock that landed in Sahara desert is actually a new type of Martia...

The NASA/ESA Hubble Space Telescope has produced a beautiful image of spiral galaxy IC 2233 -- one o...

Two days after the Earth survived the Mayan doomsday predictions, NASA has revealed that an asteroid...

The Soyuz TMA-07M spaceship with three new crew members is heading for the International Space Stati...

The Ebb and Flow gravity mapping satellites have ended their successful mission to the Moon, climaxi...

NASA's Swift satellite and Fermi Gamma-ray Space Telescope have found that high-speed jets launched ...

The US space agency suffers from a "mismatch" between its goals and the budget it has been given to ...

NASA's twin spacecraft have captured the clearest sounds yet from Earth's radiation belts and they m...