It's March the 17th in A.D. 73. We're visiting ancient Rome to watch the Liberalia, an annual festival that celebrates the liberty of Rome's citizens. We're looking in...
THE PRESIDENT: Thank you so much. (Applause.) Thank you. Please, please have a seat. Thank you. (Applause.) Thank you, President Spar, trustees, President Bollinger. Hello, Class of 2012! (Applause.)...
Good evening. Can you hear me back there? Okay. How many of you are familiar with the Venus Project? Okay, I'll go through it briefly to give you an idea what we're working towards. We...
In the beginning was the Logos, the Big Bang, the primordial Om. Big Bang theory says that the physical universe spiraled out of an unimaginably hot and dense single point called a singularity -...
Until now you've managed to avoid Him, but the time will come when your paths meet. Here it comes again, starts a new day Morning coffee down, you're on your way Message coming in,...
I'm Walter Lewin. My lectures will in general not be a repeat of your book but they will be complementary to the book. The book will support my lectures. My lectures will support the book. You will...