In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

The Irish mathematician and physicist William Rowan Hamilton, who was born 220 years ago last month, is famous for carving some mathematical graffiti into Dublin's Broome Bridge in 1843.

The results of the 2025 NMT revealed a deep crisis in school education—massive failures in mathematics, poor knowledge of ...

When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...