OTD In Space - November 14: Apollo 12 Launches To The Moon
On November 14, 1969, the Apollo 12 mission launched to the moon. This was the second moon landing of the Apollo program. The ...
Latest findings from the South Pole Telescope bolster standard cosmological model
Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...