contributor
Sean Carroll talks about about his terrific new book, The Biggest Ideas in the Universe: Space, Time, and Motion. He also dives into the importance of equations in popular...
video
Authors Series, CTT Chat
1:12:58
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Think back 5, 10, 20 years—50 if you’re old enough. Physically, you are completely different. Mentally, you feel pretty much the same. Decades roll by and every...
playlist
Topic Series
6 videos
49:38
What makes one a person or a self? If he or she sees, hears, thinks and feels, is that a person or a self? How can separate perceptions bind together into a coherent mental...
7 videos
1:09:38
News
09.22.22
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09.20.22
