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, ...

In the last five years, the number of satellites orbiting Earth has more than doubled and will likely double again within a similar timespan, thanks to the efforts of private companies such as SpaceX.

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 ...

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

The Pentagon recently completed a major milestone with the Pentagon satellite launch of 21 advanced satellites from ...

New European weather satellite MetOp-SG-A1 sends early data from orbit, promising better forecasts and climate insights for the next 20 years.

Taiwan's space chief Wu Jong-shinn says the "clock is ticking" for the democratic island to launch its own satellites to ...

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.

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