GeoGebra is an award-winning suite of math apps and interactives that integrates and visualizes the teaching of algebra and ...

It depends on your state. Many states have declared political or racial gerrymandering unconstitutional. However, while the ...

Rooted in the tradition of Birmingham’s famous surrealist artists, Paul Newman works across painting, collage, performance ...

Squares are prominent in Caroline Blum’s visual works, especially in “Things to Come,” though frames include jagged angles ...

A third shape hidden in Leonardo da Vinci’s Vitruvian Man drawing suggests an even deeper understanding of human anatomy than ...

In “David Hockney,” the artist’s work jumps off the page, pulsing with life. A retrospective and a book capture his vitality ...