The Starlink satellite reentry sparked at least 62 fireball reports to the American Meteor Society, which shared images and ...

The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

A U.S. scientist searching for a civilization across 7 Earth clones circling the red dwarf star TRAPPIST-1 says its own alien ...

A satellite, initially identified as Starlink-5693, reentered Earth’s atmosphere Tuesday, causing a dazzling display visible ...

As more space junk is falling to Earth uncontrolled, scientists are using seismometers to track the debris.

A clearing in the clouds Tuesday night allowed people in West Michigan to catch a stunning display overhead as space debris ...

One Alabama woman was rudely awoken from a nap in 1954 when a meteorite came through her roof and hit her, leaving a big ...

Japanese scientists have created the first-ever long-term dataset about Earth's entire atmosphere, stretching all the way to ...

Here’s how it works. Japanese scientists have created the first-ever long-term dataset about Earth's entire atmosphere, stretching all the way to space. They hope the project will help shed ...

NASA estimates that there are nearly 6,000 tons of space junk in low Earth orbit, moving around our planet at speeds up to 18,000 mph. Most space debris is from human-made objects like pieces of ...

A 200-foot-wide asteroid found in December has a one-in-83 chance of hitting Earth, according to space agencies.

The Starlink satellite lit up skies over Wisconsin, Michigan and Illinois as people witnessed several fireballs roaring down ...