The art of the metaphor – Jane Hirshfield

The Arctic vs. the Antarctic – Camille Seaman

The ancient origins of the Olympics – Armand D’Angour

The Akune brothers – Siblings on opposite sides of war – Wendell Oshiro

The 2,400-year search for the atom – Theresa Doud

TED-Ed Website Tour

Speech acts – Constative and performative – Colleen Glenney Boggs

Solid, liquid, gas and … plasma – Michael Murillo

Should you trust your first impression – Peter Mende-Siedlecki

Should we eat bugs – Emma Bryce