The successful test is a proof-of-concept for Overview Energy's plans to deliver solar energy to Earth from satellites. The ...

A Caltech team is celebrating the world's first space-based wireless power transmission, and the first time detectable levels of power have been beamed down to Earth. The Space Solar Power Project ...

It's now perhaps clearer than ever that the world we live in has been significantly and possibly irreparably affected by our activities. The biggest harm to the environment is of course caused by our ...

Japan and JAXA, the country’s space administration, have spent decades trying to make it possible to beam solar energy from space. In 2015, the nation made a breakthrough when JAXA scientists ...