Where are all the aliens? | Stephen Webb
TED
Next Episodes
What the Russian Revolution would have looked like on social media | Mikhail Zygar @ TED
📆 2018-08-15 16:56
What your smart devices know (and share) about you | Kashmir Hill and Surya Mattu @ TED
📆 2018-08-14 21:51
The power of diversity within yourself | Rebeca Hwang @ TED
📆 2018-08-14 17:17
The mission to create a searchable database of Earth's surface | Will Marshall @ TED
📆 2018-08-13 17:43
"The Last Serenade" | Lili Haydn @ TED
📆 2018-08-12 17:22