When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. From the earliest artificial satellites to today's sophisticated space telescopes and GPS ...

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 ...

On New Year’s Day, Michael Nicolls, vice president of Starlink engineering at SpaceX, announced that the company will lower ...

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 ...

It’s getting harder and harder for the Hubble and other telescopes orbiting Earth to capture pristine images thanks to the sudden surge in satellite launches. Satellite trails could mess up nearly 40 ...

Light from the half a million satellites that humanity is planning to launch into Earth's orbit in the coming years could contaminate almost all the images taken by space telescopes, NASA astronomers ...

"This successful test marks a major step forward in the development of future satellite control systems." When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

One of the most important satellite launches of all time was that of Sputnik. When the Soviet satellite became the first man-made satellite to orbit Earth on October 4, 1957, space must have seemed ...

Starlink will begin a reconfiguration of its satellite constellation by lowering all of its satellites orbiting at around 550 ...

Satellites in space receive radio signals and data from Earth and beam them back. As of Oct. 23, there are over 14,000 satellites orbiting the planet, nearly 7,000 of which are active in low orbit, ...