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Ryan McRae

Ryan McRae

Dr. Ryan McRae is a paleoanthropologist studying the hominin fossil record on a macroscopic scale. He currently works for the National Museum of Natural History’s Human Origins Program as a contractor focusing on research, education, and outreach, and is an adjunct assistant professor of anatomy at the George Washington University School of Medicine and Health Sciences.

Stories from this author

Paranthropus boisei composite hand

The Top Human Evolution Discoveries of 2025, From the Intriguing Neanderthal Diet to the Oldest Western European Face Fossil

Smithsonian paleoanthropologists examine the year’s most fascinating revelations

A young chimpanzee looks on during an outing to an island in the Douala-Edea National Park in Cameroon, on December 15, 2024.

From Chimps Eating Medicinal Plants to Footprints Tracking Our Early Relatives, Here Are the Most Significant Human Evolution Discoveries of 2024

Smithsonian paleoanthropologists explore how the year brought us closer to understanding ancient human relatives and origins

An artist's depiction of a person carving a pendant from bones of a giant sloth roughly 25,000 to 27,000 years ago. Research this year suggested humans and the sloths lived in Brazil at the same time, strengthening evidence that our ancestors populated the Americas earlier than thought.

Thirteen Discoveries Made About Human Evolution in 2023

Smithsonian paleoanthropologists reveal some of the year’s most fascinating findings about human origins

A team led by Laurits Skov and Benjamin Peter from the Max Planck Institute for Evolutionary Anthropology sequenced nuclear, mitochondrial and Y-chromosome DNA of 13 Neanderthal individuals. From these sequences, they determined that two of the Neanderthals represent a father-daughter pair and that another two are cousins.

Fourteen Discoveries Made About Human Evolution in 2022

Smithsonian paleoanthropologists reveal the year’s most riveting findings about our close relatives and ancestors

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Seven New Things We Learned About Human Evolution in 2021

Paleoanthropologists Briana Pobiner and Ryan McRae reveal some of the year’s best findings in human origins studies