New ReviewHow can we predict height based on what we know about femurs?

👻 Get ready to groove with the ghouls and boogie with the bones! "Shake Dem Skeleton Bones" is the ultimate Halloween hit that'll have you and your friends dancing all night long. Learn about body parts in the spookiest way possible as...

Welcome back to the third episode of our new format for Bizarre Beasts, which we're calling Season Zero. Over the next year, we will be remastering episodes of Bizarre Beasts that were originally created for Vlogbrothers.

How Many Bones Are in the Body?

We all know that calcium is important for strong bones and teeth and there are many different ways to get the calcium you need.

Two main forms of calcium supplements are calcium carbonate and calcium citrate. They're both...

Howcast - Tradition says slice at the table, but we think your guests will just as happy with a pretty, plated presentation.

Howcast - Learn how to cook barbecued pork spareribs from Pork Barrel BBQ pitmasters Heath Hall and Brett Thompson in this Howcast food video.

Howcast - Learn how to do a kickflip from professional skateboarders Bam Margera and Kerry Getz in this Howcast skateboarding video.

Howcast - Learn how to trim a pork butt from Pork Barrel BBQ pitmasters Heath Hall and Brett Thompson in this Howcast video.

Howcast - Learn how to do the finger walking foot reflexology technique from certified reflexologist Chantel C. Lucier in this Howcast video.

Howcast - Learn how to breed wolves and animals in Minecraft with this gameplay tutorial.

Howcast - Learn how to do yonkyo from the instructors at The New York Aikikai in this Howcast aikido video.

Howcast - Learn how to sing the classic kid's song This Old Man with this Howcast video.

Howcast - Your ham's looking juicy, succulent, and ready to be eaten. Now it's time to slice it.

Howcast - Learn how to wish someone a Happy Korean Thanksgiving in Korean with this Howcast video lesson.

Howcast - Hopefully, you’ll never have to cut off your own arm in order to survive. But if you ever find yourself in that predicament, here’s what you need to know to save your life.

Howcast - Learn how to marinate chicken in buttermilk before deep-frying it in this Howcast video, part one of a three-part series.

Howcast - Learn how to prepare a steak for deep-frying in this Howcast video.

Howcast - Learn how to use blush in this makeup tutorial from Howcast.

Howcast - Learn how to use a crease brush from makeup artist Brittney Rose in this Howcast makeup tutorial.

Howcast - Learn how to give birth in an eco-friendly way in this Howcast video featuring Alegre of Green and Greener.

Howcast -Learn how to massage cheeks as part of a head massage in this Howcast video featuring massage therapist Judie Rhed Yim.

Howcast -Find out if there's any chance your nose would collapse after rhinoplasty like Michael Jackson's in this Howcast video featuring plastic surgeon Robert J. Morin, M.D..

Howcast -Find out if your nasal bones will be broken during a nose job in this Howcast video featuring plastic surgeon Robert J. Morin, M.D..