A Scientific Explanation for Why Space Is Black and Why It Used to Be Orange

In a recent episode of PBS Space Time, host Gabe Perez-Giz gives a scientific explanation for why space currently appears black, why it used to be orange, and what causes cosmic microwave background.

Glen Tickle
Glen Tickle

Amelia's dad. Steph's husband. Writer, comedian, gentleman. Good at juggling, bad at chess.

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