It's one of those things most people remember from their school days. The angles in a triangle always add up to 180˚. And a right-angled triangle always has one angle that is 90°, so the other ...

On Saturday our Video Producer Kyle Calise explores the origins and history of the most iconic memes online in his ... been kind of generic. With the math overlays, it still gets the same ...

(Also read: Brain teaser: You'll join the top 1% of geniuses, if you solve this mind-bending maths puzzle ... sparking a race to decipher its unique logic. Many users shared their interpretations ...