A radio telescope is simply a telescope that is designed to receive radio waves from space. In its simplest form it has three components: One or more antennas to collect the incoming radio waves.
Ryan Tedder, Evan Bogart, and Beyonce wrote Halo. If you do not recognize this song here is part of it: Do your halo halo...... do your halo halo remember those walls i built well baby they're tumbling down i didn't even put up a fight i didn't even make a sound. 1 person found this useful.
Gwyneth Paltrow introduced the singer, helping detail the history of the song. Written by Reverend Thomas A. Dorsey, the song was a favorite of Martin Luther King Jr., who is the subject of the Oscar-nominated Selma. Beyonce appeared angelic in all white, surrounded by a choir of male singers in white suits.