Anyone who has ever fallen in love will tell you it's the little things about the other person that matter. The silly in-jokes shared at the end of …
Storyboard
For many of us, a number is just a number. But mathematicians look at that same number and divine relationships that underlie nature itself. Ready to enter the trippy world of number theory?
OK, time for a pop quiz. You've got a right-angled triangle — that is, one where two of the sides come together to form a 90-degree angle. You know …
In the world of Harry Potter, Hermione Granger's favorite subject is arithmancy. The novels don't offer much detail, but they make it clear that …
It happened again. The local weatherman had predicted a major winter storm had set its sights on central Virginia. Precipitation would start the …
Is there a magic equation to the universe? Probably not, but there are some pretty common ones that we find over and over in the natural world. Take, …
For those of us who aren't mathematically inclined, the notion of imaginary numbers is a bit puzzling. What in the heck does that even mean? Are these …
Join the HowStuffWorks Newsletter
Be the first to hear about interesting news in science, culture, tech and beyond. Buckle up, friend.
Check Out Our Brain Games!
Riddle Answer The letter 'R'
📨 Get more puzzles and brain games by signing up for our newsletter! Puzzle provided by BestCrosswords.com Feeling sharp as a tack and ready to play …
