Lucy Liu is grateful to share so many life lessons with her son, Rockwell.

Putting together the puzzle of human evolution sometimes comes down to about 32 pieces–our teeth. Several fossil teeth dating ...

NEWS ANALYSIS. Fifty years after this fossil's discovery, its place in the history of humankind is still debated, while, in ...

Perhaps most importantly, Lucy’s discovery foreshadowed a series of fossil finds that filled in the scientific picture of her species. By 1978, enough evidence had accumulated to establish Lucy as the ...

Lucy’s discovery transformed our understanding of human origins. Don Johanson, who unearthed the Australopithecus afarensis ...

The 3.2-million-year-old human ancestor known as Lucy rose to fame through an incredible combination of circumstances ...

These days, it’s hard to take your dog for a walk without hearing a fellow pup parent calling out certain popular names, like ...

By sheer chance, their footsteps became imprinted in volcanic ash and lasted for millions of years, providing modern scientists with the oldest unequivocal evidence of human ancestors walking ...