SpaceX plans to lower the orbits of about 4,400 Starlink satellites in 2026 to reduce orbital decay time, limit debris risks and improve safety in low Earth orbit.

Scientists are learning more about how the upper atmosphere and ionosphere affect space satellites as well as communications and navigation here on Earth, thanks to new data from a U.S. Air Force ...

"It's exciting to have discovered a plausible solution to this mystery." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Scientists may have ...

(Nanowerk News) Macquarie University astronomers have tracked an extreme planet's orbital decay, confirming it is spiralling towards its star in a cosmic death dance that could end in three possible ...

Picture in your mind a big parking lot with 131 million cars on it. Now imagine that they are spread out over the entire Earth’s inhabited areas. Although still a large number, it is absolutely ...