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!

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!

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.

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!

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.

Hank describes three of the whackest weather phenomena on Earth: atmospheric rivers, fire tornadoes, and ball lightning. Super interesting and super weird.

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...

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...

Howcast - Keep foods fresher longer with these tricks.

Howcast - Learn how to pick a hair conditioner in this Howcast hair tutorial featuring celebrity hairstylist Jacqueline Bush.

Howcast - Learn how to deal with curly hair with this Howcast hair tutorial featuring celebrity hairstylist Jacqueline Bush.

Howcast - Learn how to treat dry, cracked hands from organic beauty products expert Spirit Demerson in this Howcast beauty video.

Howcast - Learn what ingredients you need to have on hand to make sushi from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn six blonde hair dye tips from Pierre Michel Salon colorist AJ Lordet in this Howcast hair tutorial.

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.

Howcast - Bring pizazz, sophistication, comfort, and privacy to your bathroom with the purchase of bathroom window treatments suited to your decor and personal style.

Howcast - Learn how to make dough rise faster in this bread making video from Howcast.

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.

Howcast - Don't let frigid temperatures keep you from your regular run. If you're properly prepared, you'll be fine.

Howcast - Learn how to use a shaving brush with the shaving tips in this Howcast video.

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.

Howcast -Learn how to dress for golf from golf pro Michael Samaniego in this Howcast golf video.

Howcast -Learn how to prevent sliding down the pole from pole dancing instructor Mai Yee in this Howcast video.

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