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Human Evolution

Researchers found evidence that the wound healed.

Roughly 100,000 Years Ago, This Man Got Stabbed in the Face—and Survived. He’s Likely One of the First Known Victims of an Attack With a Sharp Weapon

Researchers who investigated the remains of a young adult male found in the Qafzeh cave say the injury healed over time, which means the victim’s community may have tended to him

Researchers discovered that Neanderthals and Homo sapiens appeared to collect the same type of snail shell, possibly for ornamental or symbolic purposes.

Our Ancestors Loved Shell Trinkets, Just Like Neanderthals. New Research Suggests It’s a Sign of Shared Culture Across Species

Based on artifacts found in a limestone cave on the Mediterranean coast, scientists think the two species might have shared similar survival strategies, stone tool technologies and symbolic traditions

Homo floresiensis (center) had a skull about the size of a grapefruit and stood a little more than three feet tall.

How a Hungry Komodo Dragon Led Scientists to Determine Our Small, Hobbit-Like Cousins Probably Weren’t That Smart After All

New research indicates “Homo floresiensis” probably wasn’t hunting big game or using fire on Flores Island, suggesting the small-brained species wasn’t quite as “behaviorally advanced” as once hypothesized

Bonobo male Kikongo making 'happy' grin faces at the Lola ya Bonobo Sanctuary, Democratic Republic of Congo, October 2010

Humans and Great Apes Giggle With a Similar Rhythm and Timing, Suggesting We Have Shared Our Style of Laughter for 15 Million Years

Understanding how laughter evolved can reveal the secrets of human speech

Scientists collected samples from 11 caves in Spain and Portugal.

In a Scientific First, Researchers Recovered Ancient DNA That Humans Left Behind on Rock Art and Cave Walls

DNA preservation on cave walls is highly variable, but scientists say their work is an important step on the path toward gaining a deeper understanding of our creative ancestors

Modern humans and our relatives have occupied Wonderwork Cave in South Africa for around two million years.

Early Humans May Have Used Fire 1.8 Million Years Ago, Nearly Doubling the Age of the Oldest Known Evidence for the Feat

In Wonderwerk Cave in South Africa, burned bones were found in a dirt layer associated with Homo erectus. The inhabitants probably hadn’t mastered fire-making, but researchers say they may have moved and maintained flames from a natural fire

A fossilized Homo naledi skull

New Research

Did These Prehistoric Primates Really Bury Just Their Female Dead Deep in a Cave?

Researchers say that the fossilized bones of “Homo naledi,” so far found exclusively underground in South Africa, lack a key genetic male marker

In many animal species, males display showier features than females. Among humans, however, women are popularly described as the "fairer sex."

People Across Cultures Find Women’s Faces to Be More Attractive Than Men’s, a New Study Suggests

In many species of wild animals, males have flashier features than females to help them attract mates. But scientists have long noticed that humans seem to be an exception, with women often being considered the “fairer sex”

Chimpanzees, bonobos and gorillas tend to walk on their knuckles, while macaques and capuchins walk with flat palms.  

Did Human Ancestors Walk on Their Knuckles Like Today’s Chimpanzees? New Research Adds More Evidence to the Debate

After investigating thousands of wrist bones, scientists suspect the last common ancestor species of humans and chimpanzees may have navigated the world on its knuckles

Around 90 percent of people are right-handed.

Why Is Nearly Every Person Right-Handed—but Not Every Ape and Monkey? New Research Explores the Evolutionary Origins of Human Handedness

Brain size and bipedalism are the most likely drivers of our species’ right-hand dominance, according to new research

The procedure was likely extremely painful. But, afterward, the Neanderthal continued chewing with the tooth, which suggests they felt some relief.

New Research

Neanderthals Got Cavities, Too—and New Research Suggests They Drilled Into Their Teeth to Treat Them, Just Like Modern Dentists

Researchers unearthed a 59,000-year-old Neanderthal molar that shows signs of dental surgery, a discovery that pushes back the earliest evidence of dental work by roughly 45,000 years

Neanderthals and modern humans have differently shaped skulls, which scientists have long assumed meant they also had different brains. But new research challenges that assumption.

New Research

Did Homo Sapiens Really Outsmart Neanderthals? Different Skull Shapes Didn’t Necessarily Mean Unequal Brain Capacity, New Research Shows

A study from U.S. and Chinese researchers suggests Neanderthals and early modern humans probably had similar cognitive abilities

Scientists now think humans settled South America in three waves.

A New Big Database of DNA From Indigenous Americans Shakes Up Scientists’ Theories About Human Settlement of South America

Genomic data provides evidence for a previously unknown wave of migration, with Indigenous groups living in central and southern Mexico spreading into South America and the Caribbean starting around 1,300 years ago

New research indicates that Neanderthals had the genetic hardware for language.

Did Neanderthals Have Language? New Research Suggests They Had the Genetic Hardware for It, Like Humans

Specific genomic regions that seem to play a role in human language development evolved hundreds of thousands of years ago, before humans and Neanderthals diverged from a common ancestor, a new study finds

Natural selection has been playing a bigger role in changing modern human DNA than previously thought, according to a new study.

Humans Are Still Evolving. Natural Selection Has Favored Genes Linked to Red Hair and Less Male-Pattern Baldness, a Study Suggests

A massive study of ancient and modern DNA from thousands of West Eurasian people has identified nearly 500 genetic variants that evolution has selected for or against in recent history

Amud 7 was discovered in a cave in Israel in 1992.

Neanderthal Kids Grew Up So Fast—at Least Compared With Their Human Peers—Thanks to Genetic Adaptations to Their Environment

Scientists think Neanderthal children may have had faster growth rates because larger bodies tend to retain heat more effectively than smaller ones

Researchers found this hand ax, which appears to have been shaped around a geological feature imprint.

Cool Finds

These Big-Brained Ancestors May Have Loved Crystals Just as Much as Modern Humans Do, According to New Research

Archaeologists in Israel unearthed prehistoric hand axes that Homo erectus crafted from stones including fossils and crystals, perhaps a sign that they wanted to connect with the cosmos

The McDougall Creek wildfire burns in the hills of British Columbia, Canada, on August 17, 2023. Evacuation orders were put in place for areas near Kelowna, as the fire threatened the city of around 150,000.

Ancient Humans Mastered Fire. Now, Burning Fossil Fuels and Blazing Landscapes Threaten to ‘Undo the World’

Intensifying wildfires across the continent are spewing air pollution, putting human health at risk, particularly Americans living with chronic illnesses

Chimpanzees from the Western group attacking members of the Central group in 2019.

These Wild Chimps Have Been Fighting in a ‘Civil War’ for Nearly a Decade. It’s the Bloodiest Split Ever Seen Among Their Kind

The Ngogo chimpanzees in Uganda have divided themselves into two main factions, and dozens of deaths have been recorded since the split in 2018. A new study details the unprecedented violence, which could shed light on the evolutionary underpinnings of human warfare

An artistic rendering of the successfully hunted straight-tusked elephant, which would have been an incredible source of food for Neanderthals

After Nearly 80 Years of Doubt, Scientists Say a Spear Lodged Between Elephant Ribs Offers Evidence That Neanderthals Hunted Big Game

In 1948, amateur archaeologists unearthed the remains, which should have shifted researchers’ views of Neanderthals. But poor documentation sowed skepticism in the scientific community

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