TED-Ed
TED-ED: How many ways are there to prove the Pythagorean theorem? - Betty Fei
What do Euclid, 12-year-old Einstein, and American President James Garfield have in common? They all came up with elegant proofs for the famous Pythagorean theorem, one of the most fundamental rules of geometry and the basis for...
TED-Ed
TED-Ed: The paradox at the heart of mathematics: Gödel's Incompleteness Theorem | Marcus du Sautoy
Consider the following sentence: "This statement is false." Is that true? If so, that would make the statement false. But if it's false, then the statement is true. This sentence creates an unsolvable paradox; if it's not true and it's...
The Daily Conversation
The History of Weather Modification
New ReviewFrom "Cloud Seeding" to hurricane dissipation, this is the history of human weather modification.
Curated Video
A Day With a Dabbawala Delivering Food Like a Century Ago
New ReviewWelcome back to the Fluctus Channel for a feature on the daily life of one of the 5,000 Indian Dabbawalas efficiently running one of the world’s most efficient meal delivery services as they serve 200,000 people on a daily basis in the...
Curated Video
Does a Teacup Pig Make a Good Pet?
Howcast - Learn if teacup pigs make good pets in this Howcast exotic pets video.
Curated Video
How to Tell if Someone Is NOT Attracted to You
Howcast - Learn how to tell if someone is not sexually attracted to you in this body language video from Howcast.
Curated Video
Deus Ex: Human Revolution Walkthrough Part 35 - Tai Yong Medical M1 (2 of 4)
Howcast - Check out part 35 of this walkthrough for this action RPG Deus Ex: Human Revolution and beat Proof M1 with this online demo.
Curated Video
Deus Ex: Human Revolution Walkthrough Part 34 - Tai Yong Medical M1 (1 of 4)
Howcast - Check out part 34 of this walkthrough for this action RPG Deus Ex: Human Revolution and beat Proof M1 with this online demo.
Curated Video
Deus Ex: Human Revolution Walkthrough - Shanghai Justice (3 of 4)
Howcast - Check out part 3 of this walkthrough for this action RPG Deus Ex: Human Revolution to complete the side mission Shanghai Justice.
Curated Video
Deus Ex: Human Revolution Walkthrough Part 36 - Tai Yong Medical M1 (3 of 4)
Howcast - Check out part 36 of this walkthrough for this action RPG Deus Ex: Human Revolution and beat Proof M1 with this online demo.
Curated Video
What Is Corn Whiskey aka Bourbon?
Howcast - Learn about corn whiskey, better known as bourbon, from the experts at NYC's Rye House in this Howcast video.
Curated Video
What Is Light Whiskey?
Howcast - Learn about light whiskey from the experts at NYC's Rye House in this Howcast video.
Curated Video
What Is Single Cask aka Single Barrel Whiskey?
Howcast - Learn about single cask whiskey, aka single barrel whiskey, from the experts at NYC's Rye House in this Howcast video.
Curated Video
What Is Bourbon?
Howcast - Learn what bourbon is from the experts at NYC's Rye House in this Howcast video.
Curated Video
How to Pick a Good Cheap Bourbon
Howcast - Learn how to pick a good, cheap bourbon from the experts at NYC's Rye House in this Howcast video.
Curated Video
What Is Cask Strength aka Barrel Proof Whiskey?
Howcast - Learn what cask strength aka barrel proof whiskey is from the experts at NYC's Rye House in this Howcast video.
Curated Video
How to Get WWII Military Records
Howcast - Learn how to get a WWII vet's military records if you're next-of-kin to a deceased WWII vet, a member of the general public, or a vet seeking access to your own records.
Curated Video
How to Get Public Assistance
Howcast - Public assistance programs offer low-income families a variety of programs that help them make ends meet. While requirements vary from state to state, there are some common rules to follow.
Curated Video
Kingdoms of Amalur: Reckoning Walkthrough Part 3 - Rock Troll
Howcast - Check out part 3 and discover your fate with this online demo of Kingdoms of Amalur: Reckoning, the action RPG from 38 Studios and Big Huge Games.
Curated Video
How to Make Gluten-Free Bread
Howcast - Learn how to make gluten-free bread in this bread making video from Howcast.
Curated Video
13 Bread Making Supplies You Need
Howcast - Learn about the 13 bread making supplies you need to make bread at home in this Howcast video.
Curated Video
How to Offer a Libation in Wicca
Howcast - Learn how to offer a libation in Wicca from Wiccan High Priestess Phyllis Curott in this Howcast video.
Curated Video
How to Prove Libel
Howcast - Has someone made written a false statement about you that has caused you harm? Gather the facts and learn how to argue something is libelous.