Here’s what you’ll learn when you read this story: Discover how losing thousands of satellites could instantly shut down GPS, ...

Of the roughly 7,300 active satellites in Earth orbit, about 3,600 are part of SpaceX’s growing fleet of Starlink internet ...

A rendering of a satellite orbiting Earth. - 3dsculptor/Getty Images Now decades after the fabled Space Race of the 1950 and '60s, humanity's presence in space has dramatically increased. While it is ...

AI is spurring ever more data satellites in space. How humanity plans to deal with the clutter is still an open question.

illustration of communications satellite over Europe - Alones Creative/Getty Images Humanity has invested a lot in satellites, and not just in terms of money. Yes, the most expensive satellites can ...

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.

Satellite collisions in orbit could trigger a catastrophic global chain reaction, potentially halting space exploration, ...

Earth’s orbit is getting overcrowded, increasing the risk of satellite collisions that could disrupt vital services, create dangerous debris clouds, and—in some cases—send chunks of wreckage careening ...

Add Yahoo as a preferred source to see more of our stories on Google. Satellites that will join SpaceX's Starlink constellation await their release into orbit from a Falcon 9 rocket in this 2019 file ...

There are about 15,000 satellites orbiting Earth. Most of them, like the International Space Station and the Hubble Telescope, reside in low Earth orbit, or LEO, which tops out at about 1,200 miles (2 ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A dramatic rise in the number of internet satellites ...

On Wednesday, three NASA astronomers released an analysis showing that several planned orbital telescopes would see their images criss-crossed by planned satellite constellations, such as a fully ...