Scientists call such phenomena mini-moons. The asteroid was found by a group called ATLAS, which stands for Asteroid ...

A NASA astronaut remains in the hospital with an undisclosed medical issue after returning from a stay on the International ...

The recent surge in warming led to fears that climate change may be accelerating beyond model projections, but a fall in how ...

Roughly 3.26 billion years ago, Earth had a “what doesn’t kill you makes you stronger” moment. A monster meteor dubbed ...

Four huge asteroids — and a fifth that's much smaller — are passing Earth on Thursday in their closest approaches to the ...

The four members of NASA's SpaceX Crew 8 returned to Earth Friday morning, following an eight-month stay at the International ...

An increasing number of luxurious expedition cruises and cruise-only voyages on larger liners has brought a surge of ...

Three NASA astronauts and a Russian cosmonaut returned to Earth early Friday, Oct. 25, after a nearly eight-month science ...

Watch the moment four astronauts splashed down just off the Florida coast in a return to Earth after a nearly eight-month ...

Mysterious Circumstances After landing back on Earth, a NASA astronaut was taken to the hospital for an unidentified health ...

NASA’s Suni Williams and Butch Wilmore will wait until 2025 to return to Earth aboard their newly assigned spacecraft, SpaceX ...

CAPE CANAVERAL, Fla. -- A NASA astronaut was taken to the hospital for an undisclosed medical issue after returning from a ...