satellites
Latest about satellites
ISS dodges its 39th piece of potentially hazardous space junk. Experts say it won't be the last.
By Sascha Pare published
The ISS performed its 39th ever space junk collision avoidance maneuver on Nov. 19. Although it was the first such maneuver in 2024, it may not be the last, experts say.
Solar maximum just knocked 3 satellites out of orbit. Here's why more may be on the way.
By Kyle McMullan published
The Sun's activity is what gives us beautiful auroras — but it also has dramatic negative effects on satellites that go around Earth in a low orbit.
World's 1st wooden satellite arrives at ISS for key orbital test
By Mike Wall published
The first-ever wooden satellite, called LignoSat, arrived at the International Space Station aboard a SpaceX Dragon cargo capsule on Nov. 5 to perform some key in-space tests.
China’s secretive new 'Thousands Sails' satellites are an astronomer's nightmare, 1st observations reveal
By Harry Baker published
The launch of the Qianfan satellites on Aug. 6 from the Taiyuan Satellite Launch Center.
Newest Starlink satellites are leaking even more radiation than their predecessors — and could soon disrupt astronomy
By Harry Baker published
A new study reveals that Generation 2 Starlink satellites are leaking up to 30 times more radio waves than their predecessors. If SpaceX continues to deploy the newer versions as planned, we could reach an "inflection point" where astronomers can no longer properly study the cosmos, researchers warn.
Birth of a hurricane: What meteorologists look for as they hunt for early signs of a tropical cyclone forming
By Xingchao Chen published
The first signs of a potential hurricane can be detected days before a storm gains its fierce momentum.
Chinese rocket breaks apart after megaconstellation launch, creating cloud of space junk
By Mike Wall published
On Aug. 7, a Chinese rocket broke apart in space, creating more than 300 new pieces of trackable debris.
20 satellites fall from sky after catastrophic SpaceX rocket failure, triggering investigation
By Harry Baker published
Twenty doomed Starlink satellites, which were prematurely released during a botched Falcon 9 rocket launch last week, have burned up in the upper atmosphere after falling back to Earth, new data confirms. Experts are currently investigating what went wrong.
Space junk: How broken satellites are creating a garbage crisis in the sky
By Brandon Specktor last updated
Thousands of pieces of space debris, also known as space junk, are orbiting Earth, with tons more added each year. This orbital debris poses a significant threat to satellites, spacecraft, astronauts — and increasingly humans on Earth.
Haunting photo of Earth and moon snapped by China's experimental lunar satellites
By Andrew Jones published
China's experimental moon satellites Tiandu-1 and 2 are testing lunar communications and navigation tech. Recently, they shared this image of the lunar surface with a ghostly Earth in the background.
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