Welcome to Crash Course Public Health! Over the next 10 episodes, we’re going to unpack what public health is, who…
Your nails can do more than just look pretty. They can tell you some things about your health! ---------- Dooblydoo…
Want more videos about psychology every Monday and Thursday? Check out our sister channel SciShow Psych at https://www.youtube.com/scishowpsych! So, it…