We've all heard of a flu shot or a COVID vaccine, but there's a whole bunch of other health issues that researchers think we can use vaccines to prevent. From high cholesterol to substance abuse, researchers want our immune systems to...

If you’ve taken prescription medication, have you ever noticed the strange disclaimer, "don't take with grapefruit juice"? There is a very good reason for that! Hank Green explains in this episode of SciShow Quick Questions!

In this lecture, we will look at a decision tree, how it works, its logic, and how to construct a decision tree.

Cholesterol is something everyone talks about, but how much do we really know? To find out, we visited a farmer's market to chew the fat, the good fat that is, and put shoppers to the test, Follow along and see how well you do with this...

Howcast - There are several lifestyle changes you can make to possibly lower your chances of getting this disease. And none are difficult to do.

What is cholesterol and how do I manage cholesterol levels?

Jill Hagenkord, chief medical officer for Color, speaks with Jason Anders, the WSJ's chief news editor, about how the sophistication and democratization of genetic testing will impact the future of medical treatment.