Our series reveals the math hidden in familiar places. How much do you know about taxicab geometry, triangular numbers, the ...

Here's the sequence: 8, 22, 12, 16, 22, 20, 24, ..... A) 28, 32 B) 28, 22 C) 22, 28 D) 22, 26 If the answer is yes, ...

An equation that uses elementary math principles left the internet stumped. Can you solve it correctly in under a minute?