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

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

China’s Shenzhou-21 spacecraft docked with the Tiangong space station just over six hours after launch, carrying three ...

Placing data centers in space could pave the way for sustainable computing with unlimited solar energy and free cooling, say ...

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

Hundreds of people filled Caltech's Beckman Auditorium on Monday evening for the West Coast premiere of "Bright Harvest: ...

AI-driven data center demand is fueling a nuclear energy boom. D, DUK, AEE, ETR and PCG are five stocks poised to benefit ...

Astrophysicists at the University of Chicago have developed physics-based models suggesting that dark energy could be changing over time. Dark energy, the mysterious force causing the universe to ...

New strategies may soon allow scientists to test dark energy theories within our own solar system, linking cosmic-scale physics to local observation. Science advances through a cycle of proposing ...

A little-known company based in Boulder, Colorado, is pursuing an ambitious, borderline outlandish goal: creating the world’s ...

The goal is faster, cheaper, and more reliable risk evaluation for spacecraft insurance, and eventually to power new forms of ...

By installing solar on rooftops and surrounding land, schools can also be a bridge to a better future for us all.