How Humanity Doubled Life Expectancy in a Century

A fascinating new TED talk is here.

Follow and like us:

RT @nycjim: Based on current emissions, the Earth is expected to reach and even exceed 3C (5.4F) warming by 2100. *This before… https://t.co/WASbnOQEwv

3 years ago
RT @WIRED: The tree’s root is likely a primordial object, perhaps almost as old as Earth itself. Via @QuantaMagazine https://t.co/VCyst9lIqb

3 years ago
RT @WIRED: This photo captured by the intrepid explorer, Cassini, shows just a sliver of Saturn and its size compared to the t… https://t.co/6U4D65wlwN

3 years ago