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

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

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

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

Understanding the differences between Neanderthal and modern human faces sheds light on our own evolution.

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.

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 ecosystem that’s remained under the ice for centuries.

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

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 ...