Wednesday, February 18, 2015

Nature's Strongest Material Comes From Sea Snails

An Ancient Star Gave Earth A 'Close Call,' But How Close?

Do Real Estate Agents Have To Tell Buyers A House Is Haunted? | Don't Be Dumb

The Lifestraw: Where did it come from? | Stuff of Genius

Pushing the Atari Limits - Computerphile

Is chemistry really so difficult?

Places I've Never Been

Epigenome: The symphony in your cells

Shattered Star Becomes Beautiful Supernova Remnant