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 company Reflect Orbital plans to deploy a constellation of orbital mirrors designed to reflect solar light toward Earth ...

There has been much discussion in the space community recently about building large data centers in orbit to avoid the ...

Astronomers and wildlife experts are up in arms over an unprecedented approach to maximizing solar energy generation.

Renewable energy's variability problem is being addressed through long-term energy storage, with a projected 15-fold increase in global capacity by 2030. Scottish scientists propose using atmospheric ...

The ESA is trying to raise awareness of the Earth's alarming lack of preparation for the worst possible solar events.

Comet3I/ATLAS, the third confirmed interstellar visitor to enter our Solar System, has astonished astronomers after erupting ...

The news centers on a pioneering mission by Starcloud (formerly Lumen Orbit) to launch a state-of-the-art AI model and ...

When space talk turns to far-out exploration, to manned voyages far beyond the moon or Mars, most plans call for a nuclear reactor capable of providing abundant power without paying too much of a ...

No spacecraft would be safe in the wake of a solar storm like the 1859 Carrington Event. Europe has just run its most extreme ...