Scientists have just found a new way to track the uncontrolled reentry of falling space junk. As they punch into the ...

Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their ...

Low Earth orbit is starting to look less like pristine frontier and more like a crowded scrapyard, packed with dead satellites, spent rocket stages, and fragments that no longer serve any purpose.

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. What are the chances a ...

Sometimes, what goes up doesn’t come back down — instead, it becomes a problem. Junk is accumulating in space at a fantastic pace, millions of pieces orbit the Earth, from broken satellites to lost ...

China's Shenzhou-20 spacecraft took a hit from a piece of space debris floating through orbit, causing Chinese officials to delay the spacecraft's return from its Tiangong space station in early ...

High up in Earth's orbit, millions of human-made objects large and small are flying at speeds of over 15,000 miles per hour. The objects, which range from inactive satellites to fragments of equipment ...

"Some will not change behavior until something bad happens." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Earth is surrounded by human-made ...

"Do we react for everything which has a chance to reach the ground? Or do we react only for the very large objects, as we did for the Long March?" When you purchase through links on our site, we may ...