Not exact matches
Satellites collect data from the
radiation emitted from the Big Bang, which is called the Cosmic
Microwave Background, or CMB.
The most powerful test of its geometry is the variation in the cosmic
microwave background, the
radiation emitted shortly after the big bang.
A full - sky map produced by the Wilkinson
Microwave Anisotropy Probe (WMAP) showing cosmic
background radiation, a very uniform glow of
microwaves emitted by the infant universe more than 13 billion years ago.
Cosmic
background radiation — that amazing «first light»
emitted when the Universe was only a few hundred thousand years old — exists mainly in the form of
microwaves.