9:03 Crash Course Chemistry

Electrochemistry, multi-disciplined: electricity and chemistry.

1:46 Shark Repellant

Using electricity.

2:44 Electricity to Heal Wounds

Electricity for medicine.

4:53 The Next Big Thing

About batteries and electrical power.

2:03 Tesla vs. Edison Epic Rap Battle

Funny, but also informative.

9:45 Light Crash Course Physics

some of the science of light

12:19 Light and the Quantum Realm

Spooky Physics

9:39 Physics of Sound

Some of the physics of Sound

3:25 How our ears work.

A look inside the ear. Pretty cool.

7:28 EMF Radiation

Watch this to see how much radiation comes from your phone and other household appliances.

3:15 Power of Sunlight to combust material

Watch the sun create fire and burn through concrete and other materials

1:21 What Is E-Waste

Information about electronic waste and the issues/problems with it.