NASCAR closed the book on one of its most complained-about race-day habits last weekend, and the garage seems genuinely pleased about it. A new stage-break procedure made its debut at Iowa Speedway, ...

Every morning, groups of birds start singing and chirping around the same time, typically when the sun starts rising. While zoologists have been studying this collective bird behavior, called the dawn ...

A simple scaling law brings order to the chaos of flowing water, rock, and sediment. New findings have extended the law even ...

Unbeknownst to them, the puzzle would help launch a profound branch of modern math about order among chaos and spark a ...

A solution to part of the Cohen-Lenstra conjecture helps resolve a long-standing mystery about quadratic forms ...

The nonrepeating Smith hat tile created twisting, pinwheel-like light patterns that ordinary quasicrystals do not produce. Its unusual effect comes from combining long-range order with a lack of ...

An Anthropic AI model, Claude Fable 5, helped disprove the 87-year-old Jacobian conjecture, a famous open problem in mathematics dating to 1939. The model produced a concrete counterexample that ...

Check the latest changes in the Rajasthan CET Senior Secondary Level exam pattern 2026. Read about the changes made in the number of questions, exam duration, negative marking, total marks, and other ...