News tagged with radio

New Arecibo Observatory message challenge announced

In 1974, the Arecibo Observatory made history by beaming the most powerful radio message into deep space ever made. The famous Arecibo Message was designed by the AO 74's staff, led by Frank Drake, and with the help of the ...

date3 hours ago in Astronomy
shares13 comments 1

HD video from the moon in near real time

A new optical modem, capable of sending high-definition quality video significantly faster than standard radio frequency systems, is being developed for NASA's Orion spacecraft. The hardware, offered by LGS Innovations, is ...

dateNov 12, 2018 in Space Exploration
shares33 comments 6