Cosmic microwave background
Trace radiation from the early universe
8,0907,930
Rare
Cosmic microwave background
Trace radiation from the early universe
The cosmic microwave background (CMB, CMBR), or relic radiation, is microwave radiation that fills all space in the observable universe. With a standard optical telescope, the background space between stars and galaxies is almost completely dark.
- Attack
- 8,090
- Defense
- 7,930
- readers / month
- 22,094
- Article length
- 113 kB · 76 languages
Text from Wikipedia, CC BY-SA 4.0 · Authors
Cosmic microwave background is a Rare card because its Wikipedia article was read 22,094 times in the last 30 days. Its 113 KB of text give it 8,090 attack, and coverage in 76 Wikipedia language editions gives it 7,930 defense.