Gizmodo Monday Puzzle: Can You Solve These Pi-Themed Brain Teasers?
This Thursday is Pi Day, the one day of the year devoted to a mathematical constant (it also happens to be Einstein’s birthday). We all learned as kids about how…
How Many of These Stupid-Hard Puzzles Can You Solve?
Alicia and Bruno are each given a different natural number in secret (1 is the smallest natural number, 2 is the second smallest, and so on). They are then tasked…
Gizmodo Monday Puzzle: Impossible Geography
Image: Photo: Shutterstock Graphics: Gizmodo Here’s a mind-blowing geography fact: The northernmost part of Brazil is closer to Canada than it is to the southernmost part of Brazil. Facts like…