NASA’s newest space telescope, SPHEREx, has successfully launched aboard a SpaceX Falcon 9 rocket, setting off on a ...

As its name suggests, Transporter 13 will be the 13th mission in SpaceX's Transporter series. The company also runs another ...

A major discovery on the outskirts of Andromeda is shaking up our understanding of galactic evolution. Astronomers have found the dimmest and smallest satellite galaxy yet—Andromeda XXXV—forcing them ...

Greenhouse gas emissions could reduce drag in the upper atmosphere, leaving more space debris in orbit and making satellites ...

NASA’s Spherex telescope launched aboard a SpaceX rocket from California, embarking on a $488M mission to map the entire sky in infrared, revealing the origins of galaxies and cosmic history.

A new NASA observatory launched into space Tuesday on a mission that could help scientists unravel what happened in the first ...

Climate change is already causing all sorts of problems on Earth, but soon it will be making a mess in orbit around the ...

An ambitious new survey by the Hubble Space Telescope offers the first bird's-eye view of all known dwarf galaxies orbiting ...

Vetter Mountain lookout is about a five-mile round-trip hike. When it's open, you'll be greeted by a panorama of L.A. and a ...

"Everything scattered in the Andromeda system is very asymmetric and perturbed. It does appear that something significant ...

Starlink uses a network of more than 2,000 satellites orbiting Earth more than 340 miles up. The company is continuing to launch satellites in batches as part of its goal of providing high-speed ...