February 2012
71 posts
Astronomy professor: Please explain the big bang theory.
Me:
Astronomy professor:
Me:
Astronomy professor:
Me:
Astronomy professor:
Me:
Astronomy professor:
Me: Our whole universe was in a hot dense state, then nearly fourteen billion years ago expansion started. Wait... the Earth began to cool, the autotrophs began to drool, Neanderthals developed tools, we built a wall, we built the pyramids!! Math, science, history, unraveling the mysteries, that all started with the big bang! HEY!
Watchcuriositycounts:
Your Brain in Love and Lust – Scientific American explores the neurochemistry of attraction and rejection. See also Helen Fisher’s bioanthropology of love.
Watchcuriositycounts:
A brief animated biography of Thomas Edison by Jeremiah Warren. Companion reading: Edison and the invention of the movies. (via)
