Can you solve the dark coin riddle? - Lisa Winer
TED-Ed
Next Episodes
The myth of OisΓn and the land of eternal youth - Iseult Gillespie @ TED-Ed
π 2018-01-18 16:57
What are mini brains? - Madeline Lancaster @ TED-Ed
π 2018-01-16 17:00
The tragic myth of Orpheus and Eurydice - Brendan Pelsue @ TED-Ed
π 2018-01-11 16:59
How does your immune system work? - Emma Bryce @ TED-Ed
π 2018-01-08 16:58
Who's at risk for colon cancer? - Amit H. Sachdev and Frank G. Gress @ TED-Ed
π 2018-01-04 17:00