Chinese scientists' claims that their "Sky Eye" telescope could have picked up signals from intelligent aliens have been met ...

New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: Space.com | Science: Amy Simon (NASA-GSFC) / Animation: Joseph DePasquale (STScI) ...

AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, and designed for ...

Instead of using thrusters, SPHEREx relies on a system of reaction wheels to control its orientation. The observatory will ...

Jupiter’s dazzling auroras are hundreds of times brighter than those seen on Earth, new images from the James Webb Space Telescope reveal. The solar system’s largest ...

University of Colorado Boulder astrophysicist Jeremy Darling is pursuing a new way of measuring the universe's gravitational ...

China launched a Long March 2F rocket carrying a Shenzhou spacecraft and three astronauts to its Tiangong space station.

A team led by Xavier Moya, a professor of materials physics at the University of Cambridge, decided to develop solid refrigerants that do not leak, and promises 2-3 times greater energy efficiency ...

A LOST Martian ocean may be hiding beneath the red planet’s surface. Today Mars is a cold and dry desert – but it may have ...