Infinite photos and videos for every Wiki article · Find something interesting to watch in seconds
History
Page
A model of Planck
A model of Planck
The 4 K reference load qualification model
The 4 K reference load qualification model
LFI 44 GHz horn and front-end chassis
LFI 44 GHz horn and front-end chassis
LFI focal plane model
LFI focal plane model
Page
The Holmdel Horn Antenna on which Penzias and Wilson discovered the cosmic microwave background. The antenna was constructed in 1959 to support Projec
The Holmdel Horn Antenna on which Penzias and Wilson discovered the cosmic microwave background. The antenna was constructed in 1959 to support Project Echo—the National Aeronautics and Space Administration's passive communications satellites, which used large earth orbiting aluminized plastic balloons as reflectors to bounce radio signals from one point on the Earth to another.
Artist impression pf the gravitational lensing effect of massive cosmic structures
Artist impression pf the gravitational lensing effect of massive cosmic structures