A 'simple' math sequence has left the internet puzzled, proving that it may be far more complex than it appears at first ...

You can contact me by solving this equation,” the man wrote on Reddit beside a math puzzle Months after returning a lost ...

The tank of each plane holds just enough fuel to take it halfway around the world. Any desired amount of fuel can be ...

Monash University researchers have extended Descartes’ Circle Theorem by finding a general equation for any number of tangent ...

David Genter earned both bachelor’s and master’s degrees from Michigan Technological University in mechanical engineering. He ...

A seemingly easy math puzzle making the rounds on the internet may not be all ... However, not everyone agrees on how to ...

Professors from NYU and the University of British Columbia have resolved the Kakeya set conjecture in three dimensions.

The Jump Game is a puzzle that’s used in technical interviews for software engineering jobs. Think: jobs at Google or Amazon.

Museum experts are exploring how to bring the science dioramas of yore into the 21st century, while ensuring scientific accuracy and acknowledging past ...

Estimating a range can help you cut through fuzzy overthinking. Frame any problem with a best-case and worst-case scenario.

Solve the math puzzle from our April 2025 issue. In honor of April Fools’ Day, we offer the puzzling case of the Lesser Fool.

Ready for a mental workout? Moves, a challenging puzzle game focused on mathematical operations, has arrived on Xbox One and ...