tedx

Body parts on a chip

Does the media have a "duty of care"?

How to build an information time machine

Play this word game to come up with original ideas

Our shared condition -- consciousness

Confessions of a depressed comic

How to reduce poverty? Fix homes

The orchestra in my mouth

Why our universe might exist on a knife-edge

Emergency shelters made from paper

Better baby care -- thanks to Formula 1

The dangers of willful blindness

The exhilarating peace of freediving

How we'll resurrect the gastric brooding frog, the Tasmanian tiger

Bring back the woolly mammoth!

In the key of genius

My underwater robot

For argument's sake

Watson, Jeopardy and me, the obsolete know-it-all

The big-data revolution in health care

Dance, tiny robots!

How a fly flies

When you're making a deal, what's going on in your brain?

Parkinson's, depression and the switch that might turn them off

Your brain is more than a bag of chemicals

Toward a new understanding of mental illness

Don't kill your language

Three myths about corruption

Deep sea diving ... in a wheelchair

Dare to educate Afghan girls

Fifty shades of gay

We should all be feminists

What I saw in the war

A father-daughter dance ... in prison

Violence against women -- it's a men's issue

The nerd's guide to learning everything online