The spectacular failure of the SpaceX Falcon 9 rocket last week underscores a growing problem for NASA: its reliance on private companies and Russia in order to launch many of its crucial missions.
SpaceX's Dragon capsule sailed through the first flight test of its emergency astronaut escape feature Wednesday, a critical step toward launching people into space from US soil in the next two years.
Hubble, it's your turn to smile for the cameras!
NASA on Monday hailed a proposal by President Barack Obama to boost spending for the US space agency and announced plans for a mission to explore Jupiter's moon, Europa.
With the imminent debut of its Orion spacecraft, NASA is on a high not felt since the space shuttle days.
A 15-foot (4.4-meter)-tall shuttle monument of stainless steel and granite has been unveiled on Florida's Space Coast.
In a battle of technology titans for the right to lease a historic NASA launch pad in Florida, SpaceX has beat out competitor Blue Origin, the US space agency said Friday.
In the past two decades, the Hubble Space Telescope has produced thousands of staggering images of the universe—capturing colliding galaxies, collapsing stars, and pillars of cosmic gas and dust with its high-precision ...
NASA has accepted ownership of its newest Tracking and Data Relay Satellite (TDRS) from Boeing after successfully completing in orbit testing. TDRS-K, will be renamed TDRS-11 upon entry into service.