The universe began as a simple hot bath of particles and forces. How then the vast diversity of things we find on earth today? Much depends on the principles of...
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8 videos
1:10:11
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We look around and see innumerable things and to each we give a separate name. But most things are composites, made up of smaller, more fundamental things. So digging down to...
6 videos
49:25
Quantum theory is very strange. No act is wholly sure. Everything works by probabilities, described by a wave function. But what is a wavefunction? One theory is that every...
10 videos
1:13:40
That the universe is ‘fine-tuned’ is generally not controversial. The laws of physics have to be ‘just so’ for anything we know, including ourselves,...
13 videos
1:39:35
Could information be the stuff of which everything is made? Information seems so abstract, not a substance or a thing, so how could it be the building blocks of reality?...
51:59
What remarkable discoveries are being made in cosmology! Cosmologists now develop credible theories about the beginning and end of our universe and theory-based speculations...
11 videos
1:32:14
We know that there is not Nothing. There is Something. It is not the case that there is no world, nothing at all, a blank. It is the case that there is a world. Nothing did...
54:59