The U.S. Navy-built Orion crew exploration vehicle will become the foundation of the agency's Conste...

NASA’s space shuttle is scheduled to take off on May 12 to repair the Hubble Space Telescope...

North Korea says it will send a communications satellite into orbit on a multistage rocket sometime ...

A new theory propounded by a Russian scientist states that an exploding comet caused the mysterious ...

Japan issues orders to its military to destroy a North Korean rocket or its debris in the likelihood...

Expedition 19 will continue science investigations and prepare for the arrival of the rest of the st...

Images of supernova SN 2005gl reveal the progenitor as a very luminous point source with an absolute...

NASA’s own mathematical simulations calculate that the odds of space collisions are on the ris...

Boeing’s long-range maritime surveillance aircraft P-8A Poseidon underwent loads calibration t...