Fossils of Tiktaalik roseae blended fins with hints of limbs and sported a flat head suited for peering above the waterline.

A shared shape rule, the power cascade, governs most bird beak growth. It links modern birds with extinct dinosaurs.

A nasty wind rips across Cornell’s Kop one afternoon in October 2024, driving professor emeritus Timm Hoffman and his team to ...

Severe weather targets areas from the southern Plains to the eastern Great Lakes today. Always Have Access to WeatherBug at Your Fingertips, It's Free.