We know our universe is expanding—this is one of humankind’s seminal discoveries. What caused such colossal expansion? We call it the Big Bang, but what were the...
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Topic Series
7 videos
1:13:08
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Could our entire universe have been created by a super-intelligent species, just like computer scientists write software to simulate chemical reactions or the weather? It may...
8 videos
1:16:47
contributor
Cosmology is the study of the universe, via theory and observation, of its beginning, evolution, large-scale structure, and far future. A philosophy of cosmology seeks to...
51:59
News
10.04.16
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Did the universe have a beginning? What was it like? Will our universe end? How? How big is the cosmos? Does it go on forever, and what would that mean? How many universes...
Curated
5:48:03
page
04.06.21
Two Nobel laureates – a biologist and a physicist – take on the big questions. One of the greatest challenges facing science at the beginning of the 21st century is how...
video
Roundtable
26:11
Some scientists claim that the universe did not have a beginning. Some theologians contend that the universe did not need a beginning.
Episode
Episode 01
Season 12
26:45