The clearest and most precise images yet of the universe in its infancy—the earliest cosmic time accessible to humans—have ...

A hidden message-in-a-bottle from the craftsmen who built the venue 120 years ago has been found in Edinburgh's King's ...

"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

Blue Bell Elementary School students caught a glimpse of the past on Friday as a time capsule from the millennium was opened 25 years later.

New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, ...

Astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday after nine months stuck in space - but they are set ...

Stuck in space no more, NASA astronauts Butch Wilmore and Suni Williams returned to Earth on Tuesday, hitching a different ...

The Academy Museum of Motion Pictures, nearly a century in the making, is the largest institution in North America dedicated ...

The astronauts will be checked out by flight surgeons as they adjust to gravity, officials said, and should be allowed to go ...

A photo of one of NASA’s returned astronauts has sparked concerns as the pair face weeks of rehabilitation after their week-long mission turned into a staggering 286-day space stay.

Stranded NASA astronauts Sunita Williams and Butch Wilmore finally arrived home yesterday after more than nine months in ...

NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.