These TED Talks push us to question more -- our doctors, our governments and even our own eyes.
Elizabeth Loftus
How reliable is your memory?
Michael Shermer
Why people believe weird things
Mona Chalabi
3 ways to spot a bad statistic
Al Seckel
Visual illusions that show how we (mis)think
Talithia Williams
Own your body's data
Peter Donnelly
How juries are fooled by statistics
Olga Yurkova
Inside the fight against Russia's fake news empire
James Randi
Homeopathy, quackery and fraud
Nina Dølvik Brochmann and Ellen Støkken Dahl
The virginity fraud
Christiane Amanpour
How to seek truth in the era of fake news