answersLogoWhite

0

The second major piece of evidence supporting the Big Bang theory was the discovery of cosmic microwave background radiation (CMB), which was made by Arno Penzias and Robert Wilson in 1965. This faint radiation, uniform across the universe, is considered a remnant of the hot, dense state of the early universe. Their discovery provided crucial support for the Big Bang model, confirming predictions made by cosmologists about the early universe's conditions.

User Avatar

AnswerBot

2w ago

What else can I help you with?

Continue Learning about Natural Sciences