The number of satellites orbiting Earth is rising fast, thanks to private companies such as SpaceX. But just how big will ...

The sun is far exceeding the consensus forecast, National Center for Atmospheric Research’s Scott McIntosh said last year, ...

Lunar exploration is entering a new era. Long after the Apollo missions, a renewed international interest comes with ...

Simulations show that the stars’ tug could send Mercury, Venus or Mars crashing into Earth — or let Jupiter eject our world from the solar system.

Satellite manufacturer Apex has unveiled its largest spacecraft yet, a bus designed to serve commercial and government ...

On Tuesday (May 20), the Seattle-based startup unveiled the outline of the groundbreaking flight, which is called Otter Pup 2 ...

The University of Wolverhampton will use new technology to help solve leaks by operating Low Earth Orbit micro satellites.

Notably, SpaceX's Starship uses the same type of propeller fuel ... commercial missions such as building the low-Earth orbit satellite internet represents a major opportunity for private firms." ...

New space capsule just changed the game for bringing stuff back from orbit A European startup successfully completed the first orbital test flight of its Phoenix 1 re-entry space capsule.

The Falcon 9's upper stage, meanwhile, continued carrying the 26 Starlink satellites toward low Earth orbit (LEO), where they were deployed on schedule 62.5 minutes after liftoff. The Falcon 9's ...

Also Read: Sidus Space, Reflex Aerospace Launch Global Satellite Venture Adjusted EBITDA ... On Thursday, the company announced the successful on-orbit deployment and operation of its second ...