Ever found yourself reluctant to admit a mistake or bad choice? The sunk cost fallacy makes us want to stay on a given course ...

Everyday skills like reading a map were crucial before smartphones, but now that technology is at the forefront, nobody seems ...

When checking that solutions to certain problems are correct, it turns out, you can’t get around the inherent complexity of ...

'Where's Waldo?' is for amateurs. This is the big leagues. These puzzles are so truly, well, puzzling that even the people ...

Many students appear to be completing assignments faster while learning less from them. This conclusion comes from one of the largest studies of how generative AI is changing student behavior and ...

Thomas Mulligan breaks down the common psychological traps and logical oversights that lead many to stumble when faced with ...

Dylan Kane likes his math curriculum. But there’s one important piece missing, he says. The 7th grade math teacher in Leadville, Colo., uses a program that teaches math skills through real-world ...

CNN's Harry Enten dropped bad news on Democrats, breaking down the simple "math problem" that could keep them from gaining control of the Senate.

More students should be taking advanced math.