Instructional Video2:34
SciShow

Relative Humidity Isn't What You Think It Is

12th - Higher Ed
Have you ever wondered why 75% humidity in the summer feels sticky, but 75% humidity in the winter feels super dry? Turns out, the common definition of humidity is inconvenient and confusing. But there is a better way!
Instructional Video2:47
SciShow

Why Does Humidity Make It Feel Hotter?

12th - Higher Ed
It turns out there's a scientific explanation behind the saying, "It's not the heat, it's the humidity!" Learn why a hot and humid day feels so dismal and some tips to avoid the really sweaty, gross days on today's Quick Question!
Instructional Video4:17
SciShow

The Chemistry of Fried Food

12th - Higher Ed
You know it, and you love it. Fried food! But there’s more to fried dishes than just plopping food into hot oil. You have to know what’s up with the food you’re cooking and what oils will work best for you dish.
Instructional Video2:52
SciShow

What Makes Fruit Mealy

12th - Higher Ed
Did you ever have a delicious looking apple in your hands and bite in only to find it all grainy and sad? It's not the fruit's fault, and there might be something you can do about it!
Instructional Video1:40
SciShow

What's in Those Packets That Say 'Do Not Eat' (And Why Shouldn't I Eat It)

12th - Higher Ed
Quick Questions explains what’s in those little packets you find in packaged food, bottles of pills, and leather goods, and why you should do what the label says and not eat them.
Instructional Video4:16
SciShow

3 Whack Weather Phenomena

12th - Higher Ed
Hank describes three of the whackest weather phenomena on Earth: atmospheric rivers, fire tornadoes, and ball lightning. Super interesting and super weird.
Instructional Video4:51
TED-Ed

TED-Ed: What would happen if you didn't drink water? - Mia Nacamulli

Pre-K - Higher Ed
Water is essentially everywhere in our world, and the average human is composed of between 55 and 60% water. So what role does water play in our bodies, and how much do we actually need to drink to stay healthy? Mia Nacamulli details the...
Instructional Video9:41
Crash Course

The Sex Lives of Nonvascular Plants: Alternation of Generations - Crash Course Biology

12th - Higher Ed
Hank introduces us to nonvascular plants - liverworts, hornworts & mosses - which have bizarre features, kooky habits, and strange sex lives. Nonvascular plants inherited their reproductive cycle from algae, but have perfected it to the...
Instructional Video1:39
Curated Video

How to Make Foods Last Longer

9th - Higher Ed
Howcast - Keep foods fresher longer with these tricks.
Instructional Video1:34
Curated Video

How to Pick a Hair Conditioner

9th - Higher Ed
Howcast - Learn how to pick a hair conditioner in this Howcast hair tutorial featuring celebrity hairstylist Jacqueline Bush.
Instructional Video4:35
Curated Video

How to Handle Curly Hair

9th - Higher Ed
Howcast - Learn how to deal with curly hair with this Howcast hair tutorial featuring celebrity hairstylist Jacqueline Bush.
Instructional Video1:20
Curated Video

How to Treat Dry & Cracked Hands

9th - Higher Ed
Howcast - Learn how to treat dry, cracked hands from organic beauty products expert Spirit Demerson in this Howcast beauty video.
Instructional Video3:19
Curated Video

What Sushi Ingredients Should You Have on Hand?

9th - Higher Ed
Howcast - Learn what ingredients you need to have on hand to make sushi from sushi chef Mamie Nishide in this Howcast food video.
Instructional Video1:41
Curated Video

6 Tips about Blonde Hair Dye

9th - Higher Ed
Howcast - Learn six blonde hair dye tips from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.
Instructional Video1:56
Curated Video

How to Get Odor Out of Leather

9th - Higher Ed
Howcast - Although leather is durable and attractive and known for its pleasant, musky smell, it can sometimes absorb less pleasant odors the more it's worn. Learn how to clean up and get the smell out without harming the fabric.
Instructional Video1:54
Curated Video

How to Buy Bathroom Window Treatments

9th - Higher Ed
Howcast - Bring pizazz, sophistication, comfort, and privacy to your bathroom with the purchase of bathroom window treatments suited to your decor and personal style.
Instructional Video1:26
Curated Video

How to Make Dough Rise Faster

9th - Higher Ed
Howcast - Learn how to make dough rise faster in this bread making video from Howcast.
Instructional Video1:29
Curated Video

How to Pack Hiking Clothes for a Winter Day Trip

9th - Higher Ed
Howcast - If you are packing for a trip that will include a winter day-hiking excursion, the order of the day will be to stay warm and dry.
Instructional Video2:20
Curated Video

How to Run in Cold Weather

9th - Higher Ed
Howcast - Don't let frigid temperatures keep you from your regular run. If you're properly prepared, you'll be fine.
Instructional Video1:30
Curated Video

How to Use a Shaving Brush

9th - Higher Ed
Howcast - Learn how to use a shaving brush with the shaving tips in this Howcast video.
Instructional Video1:54
Curated Video

3 Care Tips for Waxy Monkey Frogs

9th - Higher Ed
Howcast - Learn three tips for how to take care of a waxy monkey frog from reptile and amphibian expert Jungle Bob in this Howcast video.
Instructional Video1:26
Curated Video

How to Dress for Golf

9th - Higher Ed
Howcast -Learn how to dress for golf from golf pro Michael Samaniego in this Howcast golf video.
Instructional Video2:54
Curated Video

How to Prevent Sliding in Pole Dancing

9th - Higher Ed
Howcast -Learn how to prevent sliding down the pole from pole dancing instructor Mai Yee in this Howcast video.
Instructional Video1:29
Curated Video

How to Pick a Natural Moisturizer

9th - Higher Ed
Howcast - Learn how to pick a natural moisturizer from organic beauty products expert Spirit Demerson in this Howcast beauty video.