2 ms·
CMBR = Cosmic microwave background https://en.wikipedia.org/wiki/Cosmic_microwave_background https://en.wikipedia.org/wiki/Cosmic_microwave_background
by jhoechtl 4y ago
CMBR = Cosmic microwave background
https://en.wikipedia.org/wiki/Cosmic_microwave_background https://en.wikipedia.org/wiki/Cosmic_microwave_background