This video was sponsored by Brilliant. To try everything Brilliant has to offerfreefor a full 30 days, visitef='http://brilliant.org/ScienceABC/.' target='_blank' rel='nofollow'>visit The first 200 of you will get 20% off Brilliants...

This video was sponsored by Brilliant. To try everything Brilliant has to offer—free—for a full 30 days, visitef='http://brilliant.org/ScienceABC/.' target='_blank' rel='nofollow'>visit The first 200 of you will get 20% off...

Your body produces 50 different hormones that regulate everything in your body. This video covers some important endocrine glands and their hormones. The major endocrine glands are: the hypothalamus, the pituitary glands, the pineal...