The Amazon River is like a heart, pumping water from the seas through it, and up into the atmosphere through…
Just like his beloved grandfather, Avi Reichental is a maker of things. The difference is, now he can use 3D…
16:59 minutes · Posted Sep 2014 · TEDxSonomaCounty Childhood is surreal. Why shouldn’t children’s books be? In this charming talk,…
Dan Barasch and James Ramsey have a crazy plan — to create a park, filled with greenery, underneath New York…
How much do you know about the world? Hans Rosling, with his famous charts of global population, health and income…