A very interesting video about the science of the multiverse.
A video about an interesting questions : What if the sun disappeared?
What is the purpose of the Universe?
This is the question that minutephysics is trying to answer in this short video (from physics point of view).
Neil deGrasse Tyson was asked by the Templeton Foundation to answer the question “Does the Universe Have a Purpose”. Then he read his answer aloud and I drew some pictures for it.
Here it is the explanation why Einstein’s the most famous equation is incomplete.
The One-Minute Explanation of Einstein’s Most Famous Equation: E=mc2