Learn about the worsening state of snowpack in the northern Rocky Mountains., which has been contaminated by mercury and ...

The collection of Metoposaurid temnospondyl fossils unearthed in Wyoming tell an incomplete story.

Learn what part of the brain keeps track of food poisoning and why.

Learn more about the world's smallest pacemaker that’s implanted in a non-invasive way, which can help newborn children who need it.

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

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

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

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

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 why products like scented candles and waxes or hair care could lead to respiratory issues.

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

Learn how this common dietary practice could improve sex drive.