During the early stages of a pandemic, viruses tend to evolve in ways that enhance their ability to reproduce and spread, ...

Dinosaurs and mammals lived together for nearly 100 million years. This led to evolutionary changes in the latter, who had to ...

America is worried about fertility rates — again. Coverage of the country’s declining birth rate reflects widespread unease: ...

Michael Auslin is the author of the forthcoming, on Tuesday, “National Treasure: How the Declaration of Independence Made ...

Climate change is making rainfall harder to predict, as shifting wind patterns challenge climate models and increase ...

Tehran's power structure shows signs of collapse as IRGC, parliamentary and security factions clash amid rumors surrounding ...

How do our genes determine our appearance and our susceptibility to disease? This question is central to biomedical research, ...

One creator forced open a door that wasn't supposed to exist. Now the question is whether anyone else can walk through it.

Mini models of the uterus lining give insight into mystery of how it is shed without scarring.

Town Start That Shaped a Long Career Jim Summers did not come from a place full of opportunity. He grew up in Hobart, ...

AI-guided redesign of protein alphabet in bacteria could unlock new ways to build synthetic organisms.