At least three old satellites or rocket bodies fall back to Earth every day, a new report reveals. And experts warn that the number of objects returning from space is set to increase, a possible ...

About 25,000 are pieces of obsolete satellites, rocket parts and debris — space junk orbiting out of control and posing a threat to the satellites people need. Nine in 10 useful satellites are ...

Nasa is offering a $3 million reward for a solution to manage the human waste left behind on the moon over 50 years ago. The ...

As space launches increase and the number of spacecraft reentries rises, experts are growing more concerned about the ...

A new study from MIT found that climate change will make space junk pile up—causing ripple effects across everything from weather tracking to broadband internet to national defense. A photo ...

has announced that it has successfully approached a piece of orbital debris traveling at a high speed to inspect it from a distance of about 15 meters. The Tokyo-based startup developing space ...

A laser beam in outer space that sends orbiting debris to a fiery end in the Earth's atmosphere may soon be a reality. SKY Perfect JSAT Corp. said it is developing a satellite that can shoot ...

If your Samsung Galaxy is running out of storage, clearing junk files can free up space and improve performance. This guide provides multiple safe methods to remove unnecessary files without ...

Its founder says it could even one day be used to clean up space junk — by gobbling up dead satellites and using them for propulsion. The goal is to balance efficiency with power output.