Elon Musk proposes satellite-based sunlight control to fight climate change, sparking debate over space geoengineering. The ...

The concept, ripped from a Star Trek episode, would fill Earth's orbit with satellites to harness energy from the Sun and block out solar rays to help cool the climate.

Temperatures remained into the 80s well in the fall this year in parts of the Midwest. Agrivoltaics offers a respite to ...

American space company Intuitive Machines will fly a Stirling-based power conversion system to the Internation Space Station.

A dramatic rebound in clean-tech stocks has investors in the green economy hoping they can finally turn the page on years of punishing underperformance.

Case in point, Helsinki-based cryogenics company Bluefors signed an agreement with space commercialization startup Interlune ...

A trio of meteor showers sends flashes of light across our skies this month, and the first week will feature the largest and ...

NVIDIA GPU space mission could revolutionize cloud services by enabling orbital data centers that make apps, games and AI tools faster and more efficient.

The US Air Force Research Laboratory’s Space Vehicles Directorate has given space technology and infrastructure services ...

As artificial intelligence drives the need for vastly more computing storage and processing power, interest in space-based ...

Harvesting solar energy in orbit and beaming it down to Earth is a decades-old idea. Now, a raft of companies say they could ...