When spending time out in the wilderness, especially alone, keeping in communication is important, and these top satellite ...

Satellite data from NOAA's GOES-U and its sibling satellites will revolutionize how we monitor our planet and beyond. When you purchase through links on our site, we may earn an affiliate commission.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Forecasters will ...

A spectacular video offers us a front-row seat as SpaceX's Falcon Heavy second stage deploys the powerful GOES-U satellite into space as Earth glows in the background. When you purchase through links ...