An curved arrow pointing right. Founder and CEO Richard Branson unveiled the second generation Virgin Galactic space plane. It will fly lucky passengers up to space for 4 minutes of zero-gravity fun.

Buckle up, nerds: NASA is building the first quantum gravity sensor for space—a suitcase-sized instrument that could soon be measuring everything from subterranean water to hidden reserves of ...

Related: How a quantum sensor on the ISS could revolutionize space exploration Quantum sensors, like the Quantum Gravity Gradiometer Pathfinder (QGGPf) instrument developed by JPL, private ...

It would be far more exaggerated in space than on a plane, so the drink would bubble more strongly. Combine this with a lack of gravity, and opening a can of fizzy drink on a space station would ...

He explains that gravity is the force that keeps spacecraft and moons in orbit around planets and planets around stars. Astronauts in the International Space Station experience weightlessness ...