The Ultimate Showdown of Ultimate Destiny.

p = mv is not quite true

How do we know the Earth is round?

A look at how to stay dryest in the rain.

Is there poop on the moon?

What if you thought the earth was flat? And then you found out it isn't?

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.

In this quantum world, what does it mean to touch something?Do we really hover above the chairs we're sitting in?

Dear Mr. President....

Einstein didn't like quantum mechanics because it wasn't able to make perfect predictions... but science is not about what you like, it's about what's true!