Instructional Video6:47
SciShow

Could Deep-Sea Mining Solve the Energy Crisis?

12th - Higher Ed
Polymetallic nodules, found at the bottom of the Pacific Ocean's Clarion-Clipperton Zone, have enough metals to secure the future of green energy. But is it worth the cost?<b<br/>r/>

Hosted by: Savannah Geary (they/them)
Instructional Video10:38
TED Talks

The food that fertilizes itself | Giles E.D. Oldroyd

12th - Higher Ed
Could the key to a sustainable food system already be growing in the world's farms? Plant scientist Giles E.D. Oldroyd explores how a special quirk of soybean plants allows them to naturally partner with networks of fungi and bacteria to...
Instructional Video8:22
SciShow

How Do You Get Rid of Acne?

12th - Higher Ed
Most of us have dealt with acne during puberty, or maybe even after that. You probably wanted to pop or pick them in order to remove them, but don't do that! Learn more about acne and learn how to get rid of it more appropriately!
Instructional Video4:04
TED-Ed

TED-Ed: Can you solve the time travel riddle? - Dan Finkel

Pre-K - Higher Ed
Your professor has accidentally stepped through a time portal in his physics lab. You’ve got just a minute to jump through before it closes and leaves him stranded in history. Your only way back is to grab enough colored nodules to...
Instructional Video2:19
SciShow

Why Does My Voice Crack?

12th - Higher Ed
Have you experienced embarrassing voice cracking? Most people have, and there’s a lot of reasons why you might be affected. From illness, stress, and good old puberty.
Instructional Video11:26
Curated Video

The Dirty Truth About Our Clean Energy Future

9th - Higher Ed
In order to develop clean energy technology, specific rare earth metals like cobalt and nickel need to be harvested. These often come at a steep human and environmental cost– but what if there was another way? Some propose sourcing these...
Instructional Video0:56
Next Animation Studio

How the first floating liquefied natural gas project will work

12th - Higher Ed
The first floating liquefied natural gas project is set to go into operation in 2015. The natural gas extraction unit, known as PETRONAS Floating LNG1, or PFLNG1, will be located in Malaysia, roughly 180 kilometers off the coast of...
Instructional Video7:56
HealthSketch

What is Thyroid Disease?

Higher Ed
A simple explainer video about the thyroid gland. We explain its role in creating thyroid hormones, which affect your body's metabolism. We also explain the causes, symptoms, and treatments of having an overactive or underactive thyroid....
Instructional Video6:37
msvgo

Nitrogen Nutrition in Plants

K - 12th
It explains the need for intake of nitrogen in plants. It also describes methods of nitrogen nutrition such as biological nitrogen fixation, fertilisers and manures.