Cómo el azúcar afecta el cerebro - Nicole Avena
4:57
Is it possible to lose weight fast? - Hei Man Chan
5:37
What staying up all night does to your brain - Anna Rothschild
29:49
ENFERMEDAD AUTOINMUNE,¿QUE TENGO YO?,OS LO CUENTO TODO!!,ME HECHO UN DESASTRE..//@SilviaRosell
14:14
How I Tricked My Brain To Like Doing Hard Things (dopamine detox)
42:00
The Secrets of Sugar - the fifth estate
19:27
The first 20 hours -- how to learn anything | Josh Kaufman | TEDxCSU
15:02
The Strange Science of Why We Dream
12:33