Crows in a lab were able to distinguish shapes that exhibited right angles, parallel lines, and symmetry, suggesting that, ...

New York Post opinion columnist Rikki Schlott criticized test-optional admissions policies, alleging the pandemic-era change is responsible for the math struggles of Harvard freshmen.

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero ...