"Thanks to Solar Orbiter, we're getting to know our star better than ever." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The joint European ...

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico.

Google is testing a new project that could harness the sun to power data centers in space. Google's own research shows that space-based data centers could avoid draining resources on Earth. SpaceX and ...