Video · Robert Wright: The evolution of compassion TwitterShare on Facebook283 21 000 views TED - July 17, 2015 Uplifting Ted More Videos Revenge of the swamp beast – Iseult Gillespie Science · 2 days ago This is how nomadic farmers live Science · 4 days ago Beyond the Gates – Your Mess, Your Cleanup TV · 1 week ago The murderous medieval king who inspired "Macbeth" – Benjamin Hudson Science · 1 week ago Could rocks save the world? (Yes, rocks) – Elise Cutts Science · 2 weeks ago Do you dare open Pandora’s box? Science · 2 weeks ago 5 signs you’re a good driver – Iseult Gillespie Science · 2 weeks ago Why don’t we get our drinking water from the ocean? – Manish Kumar Science · 3 weeks ago