Learn how to evaluate the secant of the sum or difference of two angles using the sum/difference formulas. To do this, we ...

👉 Learn how to evaluate the tangent of an angle in degrees using the sum/difference formulas. To do this, we first express the given angle as a sum or a difference of two (easy to evaluate) angles, ...

Gerd Faltings shocked mathematicians around the world for his 1983 proof of the Mordell conjecture, which brought together ...

The effort follows earlier battles over social studies and could spread to other states reviewing academic standards.

Susan Gilkerson, a math teacher and school bus driver, stood before a South Dakota education board and issued a warning.  The proposed math standards the board was considering — just 36 pages, less ...

Jennifer Gomez used her upper-middle-class upbringing to inform a prolific life of crime. Here’s how she did it ...

Peter Badge. Mathematics often feels like a collection of isolated islands. Each one operates with its own rules, and building bridges between them is notoriously difficult. Today, the Norwegian ...

Gerd Faltings proved a conjecture that had been unsolved for six decades, using connections between numbers and geometry.

Gerd Faltings, a number theorist at the Max Planck Institute for Mathematics in Bonn, Germany, has won the 2026 Abel Prize, one of the most prestigious awards in mathematics, the Norwegian Academy of ...

The director emeritus at the Max Planck Institute for Mathematics is the first German researcher to receive this prestigious ...

Gerd Faltings, Director Emeritus at the Max Planck Institute for Mathematics, has become the first German to receive the Abel Prize, having previously been awarded the Fields Medal.