When did the first humans start speaking? Did we always have this ability, inherited from our immediate ancestors? These ...

"Our history is far richer and more complex than we imagined," said human evolutionary geneticist Aylwyn Scally.

Robert Zubrin, the planet’s leading strategist for landing humans on Mars, predicts SpaceX’s Starship will win the race to ...

One of the most profound questions about human history is when language, as we know it, first emerged. A new analysis of ...

Five young volunteers here have been deliberately exposed to the Covid-19 virus in the country's first human challenge study, ...