Related: Lucy's last day: What the iconic fossil reveals about our ancient ancestor's last hours Modern humans have a long, spring-like Achilles tendon, the researchers noted, which connects calf ...

The incorporation of meat into the diet was a milestone for the human evolutionary lineage, a potential catalyst for advances ...

Similar to the Cosmic Perspective, The Primate Perspective offers us a more grounded and rational understanding of who we are ...

Lucy, an early human ancestor who walked upright on two legs—a milestone in human evolution—had speed and energy efficiency limitations when it came to running. As reported by Live Science ...

Lucy, an early human ancestor, could run upright but much slower than modern humans. New simulations show that muscle and ...

Three-million-year-old tools found in Kenya reveal early humans' ability to cut food, butcher meat, and adapt to new diets.

UNBELIEVABLE three-million-year-old razor-sharp vegetable peelers used by the world’s oldest humans have been discovered. The ...

The discovery of Lucy, or “Dinknesh” as the remains are locally known, changed not just Johanson’s career but it also shed new light on how humans evolved and changed over time, according to Johanson, ...

So many of the oldest clues about humanity's earliest days have been preserved under the valley's fertile, human soil, ...

A new study published in Current Biology provides insights into the running abilities of Lucy, the 3.2 million-year-old Australopithecus afarensis whose discovery in 1974 has captivated scientists ...