Now years later, scientists say that might be because the asteroid could actually be a giant chunk of the moon.

Kosmos 482 is 3.2 feet across and could make impact at about 150 mph, per one expert Toria Sheffield joined the PEOPLE editorial staff in 2024. Her work as a writer/editor has previously appeared in ...

The tool bag floated away while NASA astronauts were performing maintenance on the International Space Station Sabienna Bowman is a Digital News Editor at PEOPLE, where she has been working since 2023 ...

A tool bag lost by NASA astronauts during a spacewalk is now orbiting Earth and is surprisingly visible to those on the ground who may want to catch a glimpse of it. NASA astronauts Jasmin Moghbeli ...

A rare image reveals a giant planet clinging to two stars, helping scientists understand how planets survive in chaotic star ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. The number of spacecraft orbiting Earth is rising fast thanks to the emergence of private ...

Earth exoplanets orbiting M-dwarf stars, identifying specific candidates that may have retained detectable atmospheres.

An illustration depicts what the surface of one of the exoplanets orbiting Barnard's Star may look like. The other three planets within the system can also be seen. - International Gemini ...

Inside Mr. McCauley's art class at Aurora Frontier P-8, kids are encouraged to use their imagination. A recent assignment had students reaching for the stars. "They wanted drawing ideas of what life ...

By tracking tiny stellar wobbles, astronomers have detected planets forming around young stars for the first time.

The number of satellites orbiting Earth is rising fast, thanks to private companies such as SpaceX. But just how big will these "megaconstellations" become? And what problems might they cause? When ...