An interstellar trespasser known as 3I/ATLAS is almost certainly a comet. So, why do so many people think it's ...

The China Manned Space Agency has begun preparing the Shenzhou XXII spacecraft for a cargo mission to the Tiangong space station after debris-related damage altered its original crew assignment. The ...

The risk of flights being hit by space junk is still small, but it’s growing. About three pieces of old space equipment —used rockets and defunct satellites—fall into Earth’s atmosphere every day, ...

Recently, Hurricane Melissa roared ashore in Jamaica, leaving behind a trail of destruction that is still being tallied. The storm struck as a Category 5 hurricane, bringing winds exceeding 185 mph ...

Join us on a captivating journey through the best photos of Earth taken from space, a collection showcasing our planet's ...

“Thousands of years ago, an Inhuman was born on this planet that was destined to rule it, so powerful, so fearsome that others were consumed with dread, and so they banished it from the Earth, sent it ...

It can be challenging to quantify how much of a danger space debris poses. The International Civil Aviation Organization ...

In a show-stopping second test flight, Blue Origin’s New Glenn stuck the landing and successfully sent NASA’s ESCAPADE ...

A 16-year-old who fled the war in Ukraine is now working with top scientists on space technology that could help the world ...

A Falcon 9 launched a joint U.S.-European satellite to monitor sea levels Nov. 17, extending a record of measurements that ...

The Sentinel-6B is the second of two satellites in a $1 billion program to monitor sea levels over a full decade.