https://i.ytimg.com/vi/xyQY8a-ng6g/hqdefault.jpg How the food you eat affects your brain - Mia Nacamulli View full lesson: http://ed.ted.com/lessons/how-the-food-you-eat-affects-your-brain-mia-nacamulli When it comes to what you bite, chew and swallow, your choices have a...

https://i.ytimg.com/vi/WuyPuH9ojCE/hqdefault.jpg How stress affects your brain - Madhumita Murgia Check out our Patreon page: https://www.patreon.com/teded View full lesson: http://ed.ted.com/lessons/how-stress-affects-your-brain-madhumita-murgia Stress isn’t always a bad thing; it can be handy for...