Scientists studying thousands of rats discovered that gut bacteria are shaped by both personal genetics and the genetics of ...

Genetic ancestry tests claim to trace your roots and connect you with ancient peoples—but experts say the science doesn’t ...

When related animals produce offspring, the young can be affected by physical abnormalities and health problems. We explain why.

Researchers found genetic differences that likely resulted from humans killing aggressive bears, leaving docile individuals ...

Deep beneath the ocean’s surface, a surprising discovery has revealed a giant creature thriving in the planet's most extreme ...

The oldest sediment DNA discovered so far comes from Greenland and is 2 million years old.

Important and well-loved tree species and Britain’s only remaining native cat are under critical threat without their ...

Persistent recruitment delays, high dropout rates, and missed timelines continue to slow global clinical trials, while data show that sub-Saharan Africa offers a largely untapped opportunity with ...

After a decade of runaway growth, Tequila is growing up. In 2026, slowing consumer demand, transparency, and industry ...

Researchers from Nazarbayev University's National Laboratory created the first large-scale, high-quality genotyping dataset ...

A study suggests psychiatric disorders can share the same genetic signatures and that they may stem from shared biological mechanisms.

Giant amphipod species Alicella gigantea, once thought to be very rare, is found to inhabit the majority of Earth's deep ...