New research reveals genetic changes that may explain why humans are more prone to osteoarthritis than other great apes.

More than a decade after the first Neanderthal genome was sequenced, scientists are still working to understand how human-specific DNA changes shaped human evolution. It's just over a decade since ...

Add Yahoo as a preferred source to see more of our stories on Google. A major genetics study uncovers how ancient human mixing in Oceania still affects immunity, evolution, and modern health. (CREDIT: ...

Evolution works over millennia. Climate change is moving far faster. That mismatch is killing some of the planet’s most vital ecosystems, from California’s towering redwoods to the seagrass meadows ...

Neanderthals, our extinct relatives, were known for their notably larger jaws compared to modern humans. This distinct trait is linked to a minute variation in their DNA, which influenced facial ...

Larger dogs show stronger age-related DNA changes around LINE1 elements, but their role in shortening lifespan remains unproven.

More than two decades after scientists first sequenced the entire human genome—all 3 billion base pairs, of DNA code—the meaning of much of this code remains a mystery. While an estimated 1% to 2% of ...

The plague never went away. Cases are reported in parts of Africa and the US nearly every year Christa Pike survived 2 doses of an execution drug. How is that possible? Scientists win chemistry Nobel ...

Climate Change Is Outpacing Evolution. Scientists Are Using DNA to Catch Up SAN DIEGO (AP) — Evolution works over millennia. Climate change is moving far faster. That mismatch is killing some of the ...

Visit our RSS Feed page (opens in a new tab) At KSAT, we are committed to informing and delighting our audience. In our commitment to covering our communities with innovation and excellence, we ...

Scientists from UC San Diego and Australia have engineered bacteria that detect the presence of tumor DNA in live organisms. (File image courtesy UCSD) Evolution works over millennia. Climate change ...