Building an accurate model of Earth’s climate requires a lot of data. Photography reveals the extreme efforts scientists have ...

At just 25, Cecilia Payne-Gaposchkin applied quantum physics to a treasure trove of astronomical observations to show that stars are mostly hydrogen and helium.

Cell division is one of the most thoroughly studied processes in biology, yet many of its details remain mysterious. A century-old puzzle surrounding the "crown" of cell division—the kinetochore ...

Tipping points in our climate predictions are both wildly dramatic and wildly uncertain. Can mathematicians make them useful?

Although proteins are inherently dynamic, they have typically been depicted as static molecules. Advances in experimental and ...