synchronized

3:45

WATCH: This Synchronized Reaction Is Mesmerizing

DoodleChaos is a remarkable channel, but this video in particular caught my eye. Watch this marble reaction that's synchronized to Tchaikovsky.

4:55

This Video Will Teach You About the Causes of Heartburn

Heartburn is a problem for many of us, but what actually causes it, and how can it be treated? Find out in this informative video.

1:11

Here's How to Clear a Stuffy Nose Instantly

There are some truly bizarre methods for clearing a stuffy nose out there, but they really seem to do the trick. Learn these methods today.

1:44

This Amazing Feet of Fury Jig will Knock Your Socks Off!

What a riveting dance performance from this young group of Irish folk jiggers!

4:46

It's Not Hard to See Why Border Collies Are So Revered...

The winning performance from Lucie Plevova and Jump that saw them victorious in the International Freestyle Heelwork to Music competition for a second year.

3:51

WATCH: An Astounding Human-Canine Dance Partnership

Watch Sandra and Lizzie dance as they rehearse their human-canine dance routine.

1:49

These Tips Will Make You a Champion Griller!

There are certain tips and tricks that you can learn from grilling experts to make your grilling better and easier. Here are 6 expert tips.

2:37

2Cellos Perform Their Latest Original Hit In All Its Glory

2Cellos are a hugely succesfuly cellist duo hailing from Croatia. Watch them perform their latest single, "Vivaldi", in this next clip:

8:38

This Amazing Nutritional Plan Does Wonders For Your Health

The "daily dozen" nutritional plan was designed for people to follow should they wish to stay in optimal health. Learn more!

4:33

When is Erectile Dysfunction a Symptom of Something More?

Erectile dysfunction is often thought of just in terms of being a sexual problem, but it could be a symptom of something much more serious. Learn more.

8:06

What's Behind Egg Producers Being Warned About Labeling?

Egg producers in the US have been told that they can't label eggs as "safe" or "nutritious". Find out what's behind this USDA warning.

2:47

WATCH: A Superb Xylophone Performance by Christoph Sietzen

This beautiful xylophone performance, which is an interpretation of Emmanuel Séjourné's Attraction, will have you utterly spellbound.

4:50

STUDY: Drinking Coffee Can Increase Bad Cholesterol Levels

A new study has just been published showing that drinking coffee can actually add to bad cholesterol. Learn more in this video.

3:14

WATCH: Andre Rieu Takes On a Neapolitan Classic

Andre Rieu is well-known for doing justice to classic songs, and this time, he takes on 'O Sole Mio, one of the Neapolitan all-time greats. Enjoy!

5:23

Why HAVEN'T We Cured Cancer Yet? An Explanation

This informative video goes over the major challenges researchers face when trying to find a perfect cure for cancer.

4:51

This Incredible Dance Act Brings Shadows to Life

Watch Shadow Theatre Verba brilliantly interpret the tragedy of the Titanic in this mesmerizing shadow dance.

1:44

She's the Cutest Little Performer I've Ever Seen!

Heavenly Joy is a young girl with a big personality and talent to match. Watch her wow the America's Got Talent judges and audience with her singing and dancing.

3:08

These Two Terrific Dancers Have 6 Legs Between Them!

These two are natural dancing partners, even if they ARE from different species...

4:16

Let These Japanese Girls Amaze You With Their Dance

This Japanese girl dance troupe is going to amaze you with their beautifully coordinated and beautifully executed dance routine.

6:41

This Scottish-Themed Dance on Ice Will Blow You Away!

If you are a fan of dancing on ice, then we have got one heck of a treat in store for you!