A new examination of what is essentially the universe's birth certificate allows astronomers to tweak the age, girth and speed of the cosmos
The defendant in the Aurora theater shooting can be given “truth serum” if he pleads not guilty by reason of insanity
The U.S. government, led by the Pentagon and CIA, censored or withheld for reasons of national security
British researchers on Saturday unveiled a new theory for the origins of Stonehenge, saying the ancient stone circle was originally a graveyard and venue for mass celebrations.
'Something unexpected' is happening on the Sun, Nasa has warned.
The species of bacteria, whose traces were found in probes of water from Lake Vostok, do not belong to any of the 40-plus known subkingdoms of bacteria
The vast majority of the Earth's estimated 13 million species are still unknown
The Pentagon on Friday grounded its fleet of F-35 fighter jets after discovering a cracked engine blade in one plane.
NASA says the International Space Station has lost contact with NASA controllers in Houston.
Exclusive: Joseph Farah examines Obama's plan for 'civilian national security force'
Ever look up at the stars and wonder if some bug-eyed creature is doing the same? It turns out at least one does: the dung beetle
In the aftermath of the massacre at Sandy Hook elementary school in Newtown, Conn., President Obama has moved to strengthen America's gun laws
Tracking the thousands of tiny objects cluttering up Earth's orbit is becoming an expensive proposition for the military.
71-84 of 99