A graphic artist is testing everyone’s knowledge of algebra and attention to detail with a pictograph math problem that assigns numbers to different plants. Gergely Dudás, of Budapest, Hungary, shared ...

Math is at play in every sphere of our lives, from recipes to internet security to the electoral college. But that reality can be hard to convey through the drills, static numbers and strict rules ...

Henry Ernest Dudeney may be among the most significant puzzle inventors who ever lived. He was born in Mayfield, England, in 1857, the son of a village schoolteacher, and he died in 1930. Dudeney ...

NBC Select independently determines what we cover and recommend. When you click on or buy through our links, we may earn a commission. Learn more. Whether it’s Legos, puzzles, or board games, I love ...

Flexing your grey matter is super important, and it only becomes more important as time goes on. Whether you are in for a light diversion for your downtime, or you want to shake the dust off your ...

In 1974, a geneticist named Marsha Jean Falco devised an ingenious research tool to help determine whether epilepsy in dogs was an inherited trait. She drew a series of symbols on index cards, where ...