The researchers are quick to point out that a number of factors can influence the behavior of airbusts, including a comet or ...

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

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

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

According to NASA, the Laschamp event, occurred about 41,000 years ago, which caused a short reversal of Earth's magnetic ...

The mantle is split up into two domains — the African and the Pacific — that emerged when supercontinent Pangaea broke apart.

Millions of years ago, Earth looked very different. All the continents were fused into one, teeming with life that was both ...

NASA expects the crew member, who was hospitalized, to remain under observation overnight, the agency told ABC News.

The three NASA astronauts and a Russian cosmonaut spent 232 days aboard the International Space Station, according to NASA ...

The UNEP warns of a potential 3.1°C temperature rise due to climate change by 2100 if emissions aren’t cut drastically.

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

Four astronauts were hospitalized after returning to Earth from an eight-month mission to the International Space Station, ...