There’s a way to make the math work without a hypothetical form of energy, a new study argues.

This stamp-sized optical device could be applied to credit cards or environmental sensors, researchers say.

Mathematician Will Sawin discusses his experience reviewing and refining a mathematical proof devised by OpenAI's internal model—and what that could mean for mathematics.

Starting in early spring, Lake Erie's algae situation gets so toxic that officials make sure to monitor it—but it seems far from enough.