Enter a revolutionary material with a fancy name: alpha-phase indium selenide. Unlike regular solar cells that waste some of the sun's energy, this material can capture and use more of the sunlight ...

where the ISS and roughly 85% of active satellites operate. When orbits intersect, collisions can occur at even higher speeds ...

The Pentagon says it has solved a prominent UFO mystery of an object flying at a high speed just above water.

NASA astronaut Don Pettit snapped shots of some SpaceX Starlink satellites from the International Space Station (ISS) ...

International scientists, including a team from Heriot-Watt University, has announced plans to develop a revolutionary new ...

A new solar panel material called a perovskite tandem solar cell is being tested in space — and the results are looking good, ...

International scientists, including a team from Heriot-Watt University in Scotland, has announced plans to develop a ...

Lasers that harness bacteria’s natural ability to convert sunlight into energy could power missions to Mars and provide a source of clean energy on Earth, scientists have announced. The technology is ...

Researchers at the University of New Hampshire have been awarded $24 million to help build sensors that can track space ...

Last week, on Nov. 5, a completely different type of satellite was launched into space by SpaceX’s Falcon 9 Block 5 rocket.

The Sun’s activity is what gives us beautiful auroras – but it also has dramatic negative effects on satellites that go ...

Credit: NASA The ISS crew of Expedition 72 is engaged in diverse research from DNA studies to solar wind analysis, alongside crucial maintenance tasks. Their work involves both hands-on experiments ...