Seth Chagi (World of Paleoanthropology🏺)

71 episodes exploring human origins with the world’s leading paleoanthropologists and archaeologists—all in one archive. Before we start recording the brand-new season shortly, catch up on The Story of Us here: www.youtube.com/playlist?lis...

A pinky bone the size of a rice grain rewrote human evolution. Before 2010, identity followed anatomy. Then paleogenomics gave us the Denisovans—discovered entirely by ancient DNA. From "Dragon Man" to ghost lineages, here is their wild story: deephistory.substack.com/p/the-ghost-...

In 2010, a bone shard the size of a rice grain flipped human evolution upside down. No skull. No skeleton. Just a pinky tip that revealed an entirely new sister lineage: the #Denisovans. Here is how paleogenomics solved the ghost lineage: deephistory.substack.com/p/the-ghost-...

We will be learning all about the mysterious and enigmatic #Denisovans today on the Deep y Refuge! Catch it soon here, and subscribe today to support my open access science communication! deephistory.substack.com?utm_campaign...

#Neanderthal extinction is back in the news, but the evidence moves past old "superior human" tropes. Demography, harsh climate swings, and admixture tell the real story. Explore the deep dive (nearly 17k reads): deephistory.substack.com/p/the-vanish...

"For most of our evolutionary history, humankind was made up of many human kinds." 🏺🧪

Here is my latest for The Chronicle inspired by the Vanderbilt Report’s sub-report on Anthropology, authored by Joseph Henrich www.chronicle.com/article/how-...

Over 16k people read our Neanderthal extinction piece. But the bigger question isn’t just how they died out—it’s what they left on cave walls before they did. I’m documenting Pleistocene mark-making across Europe in 2027. Back the fund: deephistory.substack.com/p/announcing...

Here is my latest for @chronicle.com inspired by the Vanderbilt Report’s sub-report on Anthropology, authored by Joseph Henrich www.chronicle.com/article/how-...

Anthropologists have often assumed hunting was a male activity for hominin relatives. New research adds strong statistical support to the data for female hunting dominance in bonobos. Is this a better model than the male-dominated chimpanzees for ancient hominins? www.johnhawks.net/p/woman-the-...

Tired of pop-sci caricatures and outdated "caveman" tropes? The Deep History Refuge goes beyond headlines to dissect Neanderthal cognition, Paleolithic art, traceology, and our shared deep-time origins. Join the discussion and subscribe: deephistory.substack.com

Did #Neanderthals have culture? Synthetic adhesives, fire chemistry, and ritual shrines say yes. Their fall was demographic, not intellectual. Read the deep dive: deephistory.substack.com/p/did-neande...

#Neanderthals synthesized adhesives, catalyzed fire, and spoke in consonants. Their demise wasn't an intellectual failure, but a tragedy of social topology. Read the deep dive: deephistory.substack.com/p/neandertha...

Did #Neanderthals have clumsy hands? A 46,000-yr-old hand from Spain—gnawed by scavengers & identified via ZooMS & aDNA—shatters that myth, revealing high-torque precision grip biomechanics. Read & help keep this free by becoming a paid sub: deephistory.substack.com/p/the-hand-t...

15k+ readers and counting! 🔥 Did we outsmart #Neanderthals, or just absorb them? Small populations, glacial swings, and genetic assimilation rewrite the extinction story. Read here: deephistory.substack.com/p/the-vanish...

"When my Chinese colleagues sent me a full-size 3D print of this skull, I couldn’t believe it. I’ve seen hundreds of fossil human skulls, and this was the biggest I had ever set eyes on." 🧪🏺

Evening read: This 46,000-year-old Neanderthal hand wasn’t gently buried—it was torn away by an ice-age carnivore. Yet its anatomy reveals an astonishing precision grip. Read our full forensic deep dive & help keep this work free by becoming a paid sub: deephistory.substack.com/p/the-hand-t...

Independent science requires independent backing. I receive €0 from my institution for my paleoanthropology research and scicomm. Paid subscribers keep this work alive—with full access to deep-dive analyses, site reports, and technical discussions. Join: deephistory.substack.com/subscribe

Overview by @rfieldmouse.bsky.social www.nature.com/articles/d41...

A close look at wrist bones reveals that the wrists of African apes are not specialized for knuckle walking, with implications for the locomotion of our last common ancestor with chimpanzees. 🏺🧪

Exciting archaeology news! 🦴🧬 Researchers extracted 46,000-year-old DNA from Neanderthal hand fossils in Abauntz Cave, Navarre. These are the first direct human remains found in the western Pyrenees! Read more: archaeologymag.com/2026/10/nean... #Neanderthal #Archaeology

More on the Denisovans, in @nature.com: The proteome of Middle Pleistocene Xujiayao and common Denisovan morphology 🧪💀 www.nature.com/articles/s41...

Did Rudolf Virchow actually invent the "rickety Cossack" myth? (Spoiler: No, August Mayer did in 1864). UC Berkeley Prof. Peter Sahlins responds to our viral Neanderthal deep dive in an open-access masterclass: deephistory.substack.com/p/the-neande...

So excited for this! An incoming audiobook as well!

Oh that's so weird! When I click it, it takes me to the right place. Here's the correct amazon link: www.amazon.com/dp/1668046121

48,000 years ago, a #Neanderthal used poplar salicin (aspirin) and Penicillium mold to treat an infection. They weren't crude brutes—they were adaptable humans. Read our viral 4,200-word investigation: deephistory.substack.com/p/everything...

So you think you know #Neanderthals? Larger brains than us, the first synthetic glue, natural aspirin, and deep cave sanctuaries. It’s time to bury the 150-year-old “knuckle-dragger” myth: deephistory.substack.com/p/everything...

#Neanderthals weren't hunched, grunting brutes. The 'caveman' myth was built on an arthritic fossil and Victorian bias. Our 4,200-word deep dive restores our kin: deephistory.substack.com/p/everything...

Apparently, digging into Pleistocene minds and deep history turns heads. The Deep History Refuge just hit #6 in Rising Science on Substack! 🪨✨ Curious what all the dust is about? Find out why: deephistory.substack.com

The hobbit book is finally real and you can preorder it, which feels completely wild. Coming August 2027.

Check out our new piece in collaboration with On Humans on The Deep History Refuge: deephistory.substack.com/p/the-ghost-... #HumanOrigins #DeepHistory #Paleoanthropology #Archaeology @ilarimakela.bsky.social

Step 36,000 years back in time tonight. 🦣✨ Curl up by a flickering hearth inside Chauvet Cave, surrounded by painted lions and rhinos, ancient water drips, and soothing deep time archaeoacoustics. Put your headphones on and drift off to the Ice Age: youtu.be/nrBFER2lhto

The classic savanna hypothesis gets a lot wrong about human evolution. In our new collab with On Humans, we examine the data behind mosaic landscapes and why open plains don't tell the whole story. Read "The Ghost in the Grass": deephistory.substack.com/p/the-ghost-... @ilarimakela.bsky.social

So did humans evolve on the savanna? Yes. And no. And the nuance hides one of the most powerful driving forces of human evolution. My conversation with Denise Su quickly became my most popular episode of 2026. To make it more accessible, I've no published a written version, available for free.

See also the summary of @sethchagi.bsky.social ! My favourite line: "Early hominins didn’t march out into the savanna to become grassland obligates; they became the ultimate opportunists."

Most Neanderthal news is either sensationalized clickbait or locked behind high paywalls. I’m taking digital archaeometry into the field to document Pleistocene mark-making firsthand—no sponsors, no hype. Back the 2027 fieldwork fund: deephistory.substack.com/p/announcing...

Evolution doesn’t issue memos. A hominin didn’t fall asleep as Homo erectus and wake up as Homo sapiens with an inbox notification. Speciation is a gradual population-level process full of mosaic, transitional forms—not overnight jumps. Watch: youtube.com/shorts/EeS54...

Step 36,000 years into the past. Rest tonight in Chauvet Cave. One hour of archaeoacoustic cave ambience, soft narration, Scots pine hearth crackles, and ancient Aurignacian atmosphere. Put on headphones and sink into deep time: youtu.be/nrBFER2lhto #Paleoanthropology #DeepHistory

The dub is admittedly bad…..but great lecture! Dr. Ludovic Slimak is excellent! I got to meet him at CALPE in Gibraltar, and am planning on having him on my show “The Story of Us” later this year if all goes well! (I promise to sub it better than thus if needed! 😅😂😁) youtu.be/t60tUOk_X4Y?...

The full 1-hour descent is live! 🦣 Fall Asleep in Chauvet Cave (36,000 BP) | Human-Voiced Deep Time Sleep Story & Archaeoacoustic Ambience: youtu.be/nrBFER2lhto 100% human narration, limestone acoustics, and glowing hearth embers. Grab headphones & rest beneath the stone.

Knuckle-dragging brute or peaceful noble savage? Neither. Meet Shanidar A: a 75,000-year-old Neanderthal who received incredible communal care—until he took a spear to the chest. Read the new essay on Neanderthal forensics: deephistory.substack.com/p/the-busted...

Not as deep into History as we typically go here, but this is big news! Skeletons finally found at Göbekli Tempe! Check out this awesome, and detailed overview! youtu.be/mWZ0Jq0OqAE?...

We just crossed 1k followers on The Deep History Refuge with 20k views in the last 30 days! As my family and I prepare for our next big steps, your support means the world. Paid subs are $7/mo or $50/yr (or earn free access via referrals!): deephistory.substack.com/subscribe

Knuckle-dragging brute or peaceful noble savage? Neither. Meet Shanidar A: a 75,000-year-old Neanderthal who received incredible communal care—until he took a spear to the chest. Read the new essay on Neanderthal forensics: deephistory.substack.com/p/the-busted...