Latest about Satellites
US Space Force says it operates weapons in orbit: 'Our aim is deterrence'
The U.S. Space Force is opening up about its operation of orbital weapons, "that can defend the joint force against space-enabled attacks."
'The violence leaves a mark': How satellites are helping the world monitor war and atrocities
A satellite's view from above fills the gaps in our understanding of the grim realities of war and makes it harder for totalitarian regimes to hide their crimes. But challenges exist.
The Vela Incident: Did an American satellite detect a secret nuclear test in 1979?
Was an usual flash detected off the coast of South Africa by an American satellite caused by a secretive atmospheric nuclear test?
2 private spacecraft zoom within 650 feet of each other to showcase 'advanced capabilities' in orbit (photos)
Two spacecraft operated by the company Impulse Space pulled off an impressive orbital feat recently, coming within less than 650 feet of each other.
US military practices orbital dogfighting in 1st-ever 'live fly' exercise in space
United States Space Command just held its first-ever "Apollo Maneuvers" exercise, which saw spacecraft maneuvering in orbit through simulated contested environments.
2 satellites just burned up in Earth's atmosphere — and scientists were watching from a private jet. Here's why
A team of researchers just chased a pair of reentering satellites in a private jet to learn about the pollution caused by space debris burning up in Earth's atmosphere.
Starlink satellites: Facts, tracking and impact on astronomy
Reference Starlink satellites have been developed by SpaceX to provide internet to remote locations. Here we explore the controversial megaconstellation in more detail.
Starlink satellite train: how to see and track it in the night sky
Reference Starlink satellites are visible from Earth, you just need to know when and where to look.
Massive space mirrors could be 40 times brighter than the full moon, astronomers warn. 'It will be worse than big cities like London'
Sun-reflecting space mirrors proposed by U.S. startup Reflect Orbital will have an even more devastating effect on the night sky around the world than previously thought, a study has found.
