Multiple universes? How can scientists come to believe in more than one universe? The idea sounds astounding. Our universe is immense by itself. How could there be more than...
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Topic Series
7 videos
48:13
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‘Eternity’—time that goes on and on and does not end—used to be the province of philosophy, even theology, with no real evidence. But now cosmologists are...
52:10
How to explain our inner awareness that is at once most common and most mysterious? Traditional explanations focus at the level of neuron and neuronal circuits in the brain....
8 videos
1:04:47
What is an event in physics? What are its attributes? This question didn’t seem very interesting until quantum physics changed the world. Is an observer or an observation...
52:09
It’s among the oldest questions because we humans are rightly obsessed by ultimate origins. Cosmologists can now explain back to the first 10-36 second of our universe...
5 videos
44:06
“Quantum” is the theory of the utterly small. “Cosmology” is the study of the utterly large. They combine, remarkably, when in the very early universe the entire...
36:02
What is life and how did it arise from non-life? Is it as simple as the random organization of complex chemicals on the early Earth? What are the pathways whereby chemicals...
4 videos
22:38
Lots of things exist. But what is so absolutely fundamental in that it cannot be further reduced into anything more fundamental, but other things that exist can be reduced to...
1:03:41
Explore our vast universe: its size, scope, beginning, expansion, ending. How did it all happen? How does it all work? Where is it all going? We target the mysteries.
Curated
10 videos
4:27:45
Science explores how the world works. Breakthroughs drive science, challenging conventional wisdom, changing ways of thinking. What are Breakthroughs in science?
Season
13 videos
5:48:11
What are the fundamental dispositions and traits of all humans? What sets us apart from animals? Do we really have free will or is it all an illusion? What happens when we...
5:54:03
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...
5:48:03