NASA is on fire: Shortly after releasing beautiful, high resolution footage of Aurora Borealis, the agency posted a 4K video of Earth, as seen from the International Space Station. Of course ...

A team at NASA's Glenn Research Center in Cleveland has streamed 4K video footage from an aircraft to the International Space Station and back for the first time using optical (laser) communications.

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International ... radio frequency systems," according to NASA. Credit: Space.com | footage courtesy ...