Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in ...

Around 13,700 satellites orbit Earth, and with over 9,000, the U.S. owns the most. It's way ahead of any other nation, ...

A large cloud of tiny fragments revolves around Earth following satellite explosions, rocket stage malfunctions, and ...

The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get ...

The outer space around the Earth is already pretty crowded. Now, tech firms are racing to add more. There are already thousands of satellites hurdling around the Earth in low orbit - many of them are ...

SpaceX launched 28 Starlink satellites into low Earth orbit via a Falcon 9 rocket on Sunday from Cape Canaveral Space Force ...

Material deep inside Earth — thousands of kilometres down, near the planet’s core — has undergone a mysterious shift. Is ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

The first wave of Starlink satellites are reaching the end of their five-year lifespans and burning up in droves. Joe Supan is a senior writer for CNET covering home technology, broadband, and moving.

A coalition of scientists and historians are floating a long-shot plan to retrieve orbiting relics—raising questions about ...