New research that decoded the evolution of mosquitoes’ feeding habits from DNA could shed light on the murky timeline of prehistoric human ancestors.

Scientists are reconstructing the sounds of early human communication by examining fossil anatomy, primate behavior, and brain research. Evidence suggests vocal communication evolved gradually, with ...

Ancient humans crossing the Bering Strait into the Americas carried more than tools and determination—they also carried a genetic legacy from Denisovans, an extinct human relative. A new study reveals ...

Genetic tweaks changed how the hip bones of early humans developed, which allowed them to start walking upright on two legs, according to new research. Photo by Adobe Stock/HealthDay News Two small ...

Mosquitoes have been biting people for more than a million years and probably much longer. An analysis of 38 modern mosquitoes’ DNA suggests an ancestral mosquito species developed a preference for ...

A new study has revealed new insights into the mating patterns and preferences of early humans.

Sixty thousand years ago, humans in southern Africa were already mastering nature’s chemistry. Scientists have discovered chemical traces of poison from the deadly gifbol plant on ancient quartz ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. At some point in the deep past, humans may have come frighteningly close to disappearing ...

Two small changes in human DNA may have played a big role in helping our ancestors walk upright, researchers say. The study, recently published in the journal Nature, found that these tweaks changed ...