What in the World?

"How Tsunamis Work" by Alex Gendler, "Whoever Builds Something Here Will Be Rich Beyond Measure" by Fabio Pacucci, "How to Grow a Glacier" by M. Jackson, "How Light Technology is Changing Medicine" by Sajan Saini, "How Do Ocean Currents Work?" by Jennifer Verduin, "What Makes Volcanoes Erupt?" by Steven Anderson, "If Superpowers Were Real: Immortality" by Joy Lin, "The Science of Symmetry" by Colm Kelleher and three more.

TED1h