Animal studies could lead to blood tests that could guide doctors in better matching drugs to patients based on immune system ...

Take a tour of the space volcanoes on other planets and moons across the Solar System, and find out how they differ from ...

Gaposchkin, the woman who overcame adversity to discover the meaning of stars.

Tools were once thought to have arisen out of Africa and Europe, then spread eastward. New findings challenge that assumption ...

Learn more about the ecosystem that’s remained under the ice for centuries.

Learn more about the mammalian transition from arboreal to terrestrial life, which began millions of years before the arrival of the asteroid that devastated the dinosaurs.

Learn how this common dietary practice could improve sex drive.

The task, which even conventional supercomputers can’t perform, could improve online security and make some processes, such ...

A new generation of nonlinear photonic chips are set to usher optics into a dynamic, programmable era.

What's a good alternative to salt? Learn why potassium chloride could be healthier, but there are some risks.

What animal has the longest gestation period? From salamanders to elephants, here’s how long it can take to make a baby.

Scratching can be beneficial, but learn more about how in most cases, the harm outweighs the benefit.