The mathematician Tai-Danae Bradley is using category theory to try to understand both human and AI-generated language.

Dive into the formula used by the U.S. to calculate its reciprocal tariff rates, and see what economists are saying.

Somewhere between memorizing the periodic table and learning that mitochondria is the powerhouse of the cell, school forgot ...

Somewhere between memorizing the periodic table and learning that mitochondria is the powerhouse of the cell, school forgot ...

Math teacher Ashley Smylie, 40, allegedly gunned down by her own daughter ... but there is no evidence to support her allegations and police cleared her stepfather of any wrongdoing. Another classmate ...