Scientists have discovered fossils belonging to an extinct human relative, shedding new light on the complex evolution of early humans. The remains, unearthed at an archaeological site by an international research team, display unique physical features that differ from both modern humans and previously known ancient species.

Researchers say the fossil could represent a previously unknown branch of the human family tree, suggesting that multiple human species once lived alongside one another. Early analysis indicates adaptations suited to harsh environments, offering clues about migration and survival patterns in prehistoric times.

The finding provides important evidence that human evolution was far more diverse than once believed, reshaping scientists’ understanding of humanity’s ancient origins.