When Sir Keir Starmer left for Beijing earlier this week, he probably didn’t imagine that a Chinese rocket would be ...

What is space debris, and can we reduce or eliminate it? H.B., Troy, NY. Space debris, also known as space junk, consists of ...

When a Russian satellite shattered in orbit, the fragments did not simply drift away into the void. They spread into busy ...

When a defunct Russian imaging satellite suddenly shattered in orbit, astronauts on the International Space Station were ordered into their return capsules and told to brace for impact. The incident, ...

Dots representing tracked bits of space junk encircle the planet. Most of these objects are concentrated in low Earth orbit — the region of space within 1,200 miles of the Earth's surface. - NASA ODPO ...

Discover how space debris tracking technology, automated satellite collision avoidance systems, and active debris removal missions prevent Kessler syndrome and protect orbiting spacecraft.

When a piece of debris hits another object in space, it can also create more space debris, adding to the problem. When you purchase through links on our site, we may earn an affiliate commission. Here ...

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 ...