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 ...

NASA has recreated the Apollo 13 crew’s trip around the Moon, only this time it’s in glorious 4k. The video, which lasts just a few minutes, is absolutely lovely. NASA’s description of the ...