Enlarge / The Fifty-Eight holes board from Çapmalı. (credit: W. Crist et al., 2024)

An ancient board game known as Hounds and Jackals has long been believed to have originated in Egypt. However, according to a paper published in the European Journal of Archaeology, a version of the game board found in present-day Azerbaijan might date back even earlier, suggesting that the game originated in Asia.

As previously reported, there is archaeological evidence for various kinds of board games from all over the world dating back millennia: Senet and Mehen in ancient Egypt, for example, or a strategy game called ludus latrunculorum ("game of mercenaries") favored by Roman legions. A 4,000-year-old board discovered last year at an archaeological site in Oman's Qumayrah Valley might be a precursor to an ancient Middle Eastern game known as the Royal Game of Ur (or the Game of Twenty Squares), a two-player game that may have been one of the precursors to backgammon (or was replaced in popularity by backgammon). Like backgammon, it's essentially a race game in which players compete to see who can move all their pieces along the board before their opponent.

Last year, archaeologists discovered a 500-year-old game board in the ruins of Ćmielów Castle in Poland. It was a two-person strategy board game called Mill, also known as Nine Men's Morris, Merels, or "cowboy checkers" in North America. The earliest-known Mill game board was found carved into the roofing slabs of an Egyptian temple at Kurna, which likely predates the Common Era. Historians believe it was well-known to the Romans, who may have learned of the game through trade routes.

Enlarge / Medieval scholar Lisa Fagin Davis examined multispectral images of 10 pages from the Voynich manuscript. (credit: Lisa Fagin Davis)

About 10 years ago, several folios of the mysterious Voynich manuscript were scanned using multispectral imaging. Lisa Fagin Davis, executive director of the Medieval Academy of America, has analyzed those scans and just posted the results, along with a downloadable set of images, to her blog, Manuscript Road Trip. Among the chief findings: Three columns of lettering have been added to the opening folio that could be an early attempt to decode the script. And while questions have long swirled about whether the manuscript is authentic or a clever forgery, Fagin Davis concluded that it's unlikely to be a forgery and is a genuine medieval document.

As we've previously reported, the Voynich manuscript is a 15th century medieval handwritten text dated between 1404 and 1438, purchased in 1912 by a Polish book dealer and antiquarian named Wilfrid Voynich (hence its moniker). Along with the strange handwriting in an unknown language or code, the book is heavily illustrated with bizarre pictures of alien plants, naked women, strange objects, and zodiac symbols. It's currently kept at Yale University's Beinecke Library of rare books and manuscripts. Possible authors include Roger Bacon, Elizabethan astrologer/alchemist John Dee, or even Voynich himself, possibly as a hoax.

There are so many competing theories about what the Voynich manuscript is—most likely a compendium of herbal remedies and astrological readings, based on the bits reliably decoded thus far—and so many claims to have deciphered the text, that it's practically its own subfield of medieval studies. Both professional and amateur cryptographers (including codebreakers in both World Wars) have pored over the text, hoping to crack the puzzle.

Enlarge / View of the Las Gobas cave site. (credit: Miguel Sotomayor via Getty)

In a new study, we have sequenced DNA from a Christian community in medieval Spain that lived in artificial caves carved into a rocky outcrop.

This is one of several medieval cave communities known to have lived on the Iberian Peninsula—which includes both Portugal and Spain. Why these groups favored caves over more conventional village dwellings is a subject of longstanding debate for archaeologists. While it may be tempting to speculate about hermits or religious groups, there’s scant evidence to support such theories.

Our study, published in Science Advances, explores the possibilities, adding genetic analysis to what we know about the physical remains of people from the site’s cemetery. DNA was able to shed light on the ancestry of this community, their relationships to each other and the diseases that afflicted them.

Enlarge / Cursed Gold: A Shipwreck Scandal documents the spectacular rise and fall of treasure hunter Tommy Thompson. (credit: Recovery Limited Partnership Liquidating Trust)

Many people dream of finding lost or hidden treasure, but sometimes realizing that dream turns out to be a nightmare. Such was the case for Tommy Thompson, an American treasure hunter who famously beat the odds to discover the location of the SS Central America shipwreck in 1988. It had been dubbed the "Ship of Gold" since it sank in 1857 laden with 30,000 pounds of gold bars and coins—collectively worth enough money to have some impact on the Panic of 1857 financial crisis.

Thompson and his team recovered significant amounts of gold and artifacts to great fanfare, with experts at the time suggesting the trove could be worth as much as $400 million. The euphoria proved short-lived. Thirty-nine insurance companies filed lawsuits, claiming the gold was rightfully theirs since the companies had paid damages for the lost gold back in the mid-19th century. Thompson eventually prevailed in 1996, when courts awarded him and his discovery team 92 percent of the gold they'd recovered.

But actually realizing profits from the gold proved challenging; In the end, Thompson sold the gold for just $52 million, almost all of which went to pay off the massive debt the project had accumulated over the ensuing years. So naturally, there were more lawsuits, this time from the investors who had financed Thompson's expedition, accusing him of fraud. Thompson didn't help his case when he went on the run in 2012 with his assistant, living off some $4 million in assets stashed in an offshore account.

Enlarge / The Altar Stone at Stonehenge weighs roughly 6 tons and was probably transported by land—or possibly by sea. (credit: English Heritage)

The largest of the "bluestones" that comprise the inner circle at Stonehenge is known as the Altar Stone. Like its neighbors, scientists previously thought the stone had originated in western Wales and been transported some 125 miles to the famous monument that still stands on the Salisbury Plain in Wiltshire, England. But a new paper published in the journal Nature came to a different conclusion based on fresh analysis of its chemical composition: The Altar Stone actually hails from the very northeast corner of Scotland.

“Our analysis found specific mineral grains in the Altar Stone are mostly between 1,000 to 2,000 million years old, while other minerals are around 450 million years old,” said co-author Anthony Clarke, a graduate student at Curtin University in Australia, who grew up in Mynydd Preseli in Wales—origin of most of the bluestones—and first visited the monument when he was just a year old. “This provides a distinct chemical fingerprint suggesting the stone came from rocks in the Orcadian Basin, Scotland, at least 750 kilometers [450 miles] away from Stonehenge."

As previously reported, Stonehenge consists of an outer circle of vertical sandstone slabs (sarsen stones), connected on top by horizontal lintel stones. There is also an inner ring of smaller bluestones and, within that ring, several free-standing trilithons (larger sarsens joined by one lintel). Radiocarbon dating indicates that the inner ring of bluestones was set in place between 2400 and 2200 BCE. But the standing arrangement of sarsen stones wasn't erected until around 500 years after the bluestones.

Enlarge / A camel chills next to the Step Pyramid of Djoser in the Saqqara necropolis in Egypt, built around 2680 BCE. (credit: Charles J. Sharp/CC BY-SA 3.0)

How the great pyramids of Egypt were built has long been a hotly debated open question, given the sheer size and weight of the limestone blocks used for the construction. Numerous speculative (and controversial) hypotheses have been proposed, including that they used ramps, levers, cranes, winches, hoists, pivots, or any combination thereof. Now we can add the possible use of a hydraulic lift to those speculative scenarios. According to a new paper published in the journal PLoS ONE, ancient Egyptians during the Third Dynasty may have at least partly relied on hydraulics to build the Step Pyramid of Djoser.

"Many theories on pyramid construction suggest that pure human strength, possibly aided by basic mechanical devices like levers and ramps, was utilized," co-author Xavier Landreau, of Paleotechnic in Paris and Universite Grenoble Alpes, told Ars. "Our analysis led us to the utilization of water as a means of raising stones. We are skeptical that the largest pyramids were built using only known ramp and lever methods."

The Step Pyramid was built around 2680 BCE, part of a funerary complex for the Third Dynasty pharaoh Djoser. It's located in the Saqqara necropolis and was the first pyramid to be built, almost a "proto-pyramid" that originally stood some 205 feet high. (The Great Pyramid of Giza, by contrast, stood 481 feet high and was the tallest human-made structure for nearly 4,000 years.) Previous monuments were made of mud brick, but Djoser's Step Pyramid is made of stone (specifically limestone); it's widely thought that Djoser's vizier, Imhotep, designed and built the complex. The third century BCE historian Manetho once described Imhotep as the "inventor of building in stone." As such, the Djoser Pyramid influenced the construction of later larger pyramids during the Fourth, Fifth, and Sixth Dynasties.

Enlarge / CT scans and other techniques allowed scientists to "virtually dissect" this 3,500-year-old "Screaming Woman" mummy. (credit: Sahar Saleem/CC BY)

There have been a handful of ancient Egyptian mummies discovered with their mouths wide open, as if mid-scream. This has puzzled archaeologists because Egyptian mummification typically involved bandaging the mandible to the skull to keep the mouth closed. Scientists have "virtually dissected" one such "Screaming Woman" mummy and concluded that the wide-open mouth is not the result of poor mummification, according to a new paper published in the journal Frontiers in Medicine. There was no clear cause of death, but the authors suggest the mummy's expression could indicate she died in excruciating pain.

"The Screaming Woman is a true ‘time capsule’ of the way that she died and was mummified,” said co-author Sahar Saleem, a professor of radiology at Cairo University in Egypt. "Here we show that she was embalmed with costly, imported embalming material. This, and the mummy's well-preserved appearance, contradicts the traditional belief that a failure to remove her inner organs implied poor mummification."

Saleem has long been involved in paleoradiology and archaeometry of "screaming"  Egyptian mummies. For instance, she co-authored a 2020 paper applying similar techniques to the study of another "Screaming Woman" mummy, dubbed Unknown Woman A by the then-head of the Egyptian Antiquities Service, Gaston Maspero, and one of two such mummies discovered in the Royal Cache at Deir el Bahari near Luxor in 1881. This was where 21st and 22nd Dynasty priests would hide the remains of royal members from earlier dynasties to thwart grave robbers.

Enlarge / A scientist defeathers one of the birds used in hands-on experiments to replicate Neanderthal butchering and cooking methods. (credit: Mariana Nabais)

Archaeologists seeking to learn more about how Neanderthals prepared and cooked their food conducted a series of hands-on experiments with small fowl using flint flakes for butchering. They found that the flint flakes were surprisingly effective for butchering the birds, according to their new paper published in the journal Frontiers in Environmental Archaeology. They also concluded that roasting the birds damages the bones to such an extent that it's unlikely they would be preserved in the archaeological record.

According to the authors, Neanderthals were able to thrive for over 200,000 years across a broad range of geographical regions, so naturally archaeologists are interested in how they sustained themselves. There has been research into their killing and hunting of large game. Neanderthals were expert hunters known to kill bears and other carnivores. A pair of lion fibula from the Middle Paleolithic found in eastern Iberia with cut marks indicates the lion was butchered, while other lion bones found in Southwestern France from the same period had cut marks indicative of skinning.

And as we reported just last year, researchers found evidence of what might be the earliest example of lion hunting yet known, based on a close forensic analysis of a cave lion skeleton showing evidence of injury by a wooden spear some 48,000 years ago.

Enlarge / Fragment of the Antikythera mechanism, circa 205 BC, housed in the collection of the National Archaeological Museum, Athens. (credit: Fine Art Images/Heritage Images/Getty Image)

The inspiration for the titular device in last year's blockbuster, Indiana Jones and the Dial of Destiny, was an actual archaeological artifact: the Antikythera mechanism, a 2,200-year-old bronze mechanical computer. It doesn't have any mystical time-traveling powers, but the device has been the subject of fierce scientific scrutiny for many decades and is believed to have been used to predict eclipses and calculate the positions of the planets.

A new paper published in The Horological Journal found evidence, based on statistical techniques drawn from physics, particularly the study of gravitational waves, that the mechanism's calendar ring was designed to track the lunar calendar. This contradicts a century-long assumption among scholars of the mechanism that the calendar ring had 365 holes, thus tracking with a solar calendar, but is in keeping with the conclusions of a 2020 analysis.

“It’s a neat symmetry that we’ve adapted techniques we use to study the universe today to understand more about a mechanism that helped people keep track of the heavens nearly two millennia ago," said co-author Graham Woan, an astrophysicist at the University of Glasgow. “We hope that our findings about the Antikythera mechanism, although less supernaturally spectacular than those made by Indiana Jones, will help deepen our understanding of how this remarkable device was made and used by the Greeks.”

Enlarge / Statues depicting the high dignitary Nefer and his wife (Abusir, Egypt). (credit: Martin Frouz/Czech Institute of Egyptology/Charles University.)

Repetitive stress injuries are a common feature of modern life, especially for office workers who spend a good chunk of their working days at a desk typing on a computer. Apparently, scribes in ancient Egypt suffered from their own distinctive repetitive stress injuries, according to a new paper published in the journal Scientific Reports that provides fresh insights into how these scribes lived and worked during the third millennium BCE.

Egyptian kings, royal family members, and other elite people from this Fifth Dynasty era were buried in tombs in the acropolis at Abusir rather than at neighboring Giza, which by then had largely filled up thanks to all the activity during the Fourth Dynasty. The Czech Institute of Egyptology at Charles University in Prague has been conducting research at the site since 1960, leading to the discovery of nearly 200 tombs dating back to the Old Kingdom (between 2700 and 2180 BCE). The first human skeletons were excavated in 1976, and there are currently 221 Old Kingdom skeletons in the collection, 102 of which are male.

Scientists started looking into the health status and markers for specific activities in 2009, but it wasn't until quite recently that there were enough skeletons to conduct a comprehensive study. That's what Petra Brukner Havelková of Charles University and the National Museum in Prague, Czech Republic, and colleagues set out to do, analyzing the remains of 69 adult males of different social status and different ages at which they died.

Enlarge / Michigan's State Maritime Archaeologist Wayne R. Lusardi takes notes underwater at the Lake Huron WWII wreckage of 2nd Lt. Frank Moody's P-39 Airacobra. Moody, one of the famed Tuskagee Airmen, fatally crashed in 1944. (credit: National Geographic)

In April 1944, a pilot with the Tuskegee Airmen, Second Lieutenant Frank Moody, was on a routine training mission when his plane malfunctioned. Moody lost control of the aircraft and plunged to his death in the chilly waters of Lake Huron. His body was recovered two months later, but the airplane was left at the bottom of the lake—until now. Over the last few years, a team of divers working with the Tuskegee Airmen National Historical Museum in Detroit has been diligently recovering the various parts of Moody's plane to determine what caused the pilot's fatal crash.

That painstaking process is the centerpiece of The Real Red Tails, a new documentary from National Geographic narrated by Sheryl Lee Ralph (Abbot Elementary). The documentary features interviews with the underwater archaeologists working to recover the plane, as well as firsthand accounts from Moody's fellow airmen and stunning underwater footage from the wreck itself.

The Tuskegee Airmen were the first Black military pilots in the US Armed Forces and helped pave the way for the desegregation of the military. The men painted the tails of their P-47 planes red, earning them the nickname the Red Tails. (They initially flew Bell P-39 Airacobras like Moody's downed plane, and later flew P-51 Mustangs.) It was then-First Lady Eleanor Roosevelt who helped tip popular opinion in favor of the fledgling unit when she flew with the Airmen's chief instructor, C. Alfred Anderson, in March 1941. The Airmen earned praise for their skill and bravery in combat during World War II, with members being awarded three Distinguished Unit Citations, 96 Distinguished Flying Crosses, 14 Bronze Stars, 60 Purple Hearts, and at least one Silver Star.

Enlarge / Ernest Shackleton died on board the Quest in 1922. Forty years later, the ship sank off Canada's Atlantic Coast. (credit: Tore Topp/Royal Canadian Geographical Society)

Famed polar explorer Ernest Shackleton famously defied the odds to survive the sinking of his ship, Endurance, which became trapped in sea ice in 1914. His luck ran out on his follow-up expedition; he died unexpectedly of a heart attack in 1922 on board a ship called Quest. The ship survived that expedition and sailed for another 40 years, eventually sinking in 1962 after its hull was pierced by ice on a seal-hunting run. Shipwreck hunters have now located the remains of the converted Norwegian sealer in the Labrador Sea, off the coast of Newfoundland, Canada. The wreckage of Endurance was found in pristine condition in 2022 at the bottom of the Weddell Sea.

The Quest expedition's relatively minor accomplishments might lack the nail-biting drama of the Endurance saga, but the wreck is nonetheless historically significant. "His final voyage kind of ended that Heroic Age of Exploration, of polar exploration, certainly in the south," renowned shipwreck hunter David Mearns told the BBC. "Afterwards, it was what you would call the scientific age. In the pantheon of polar ships, Quest is definitely an icon."

As previously reported, Endurance set sail from Plymouth, Massachusetts, on August 6, 1914, with Shackleton joining his crew in Buenos Aires, Argentina. By January 1915, the ship had become hopelessly locked in sea ice, unable to continue its voyage. For 10 months, the crew endured the freezing conditions, waiting for the ice to break up. The ship's structure remained intact, but by October 25, Shackleton realized Endurance was doomed. He and his men opted to camp out on the ice some two miles (3.2 km) away, taking as many supplies as they could with them.

Enlarge / Artificially modified skull from a female Viking individual in Havor, Hablingbo parish, Gotland. (credit: © SHM/Johnny Karlsson 2008-11-05/CC BY 2.5 SE)

German archaeologists discovered that the skulls of three medieval Viking women found on the Swedish island of Gotland in the Baltic Sea showed evidence of an unusual procedure to elongate their skulls. The process gave them an unusual and distinctive appearance, according to a paper published in the journal Current Swedish Archaeology. Along with evidence that the Viking men from the island may have deliberately filed their teeth, the discovery sheds light on the role body modification may have played in Viking culture

When people hear about Viking body modification, they probably think of Viking tattoos, particularly since the History Channel series Vikings popularized that notion. But whether actual Vikings sported tattoos is a matter of considerable debate. There is no mention of tattoos in the few Norse sagas and poetry that have survived, although other unusual physical characteristics are often mentioned, such as scars.

The only real evidence comes from a 10th century travel account by an Arab traveler and trader named Ahmad Ibn Fadlan, whose travel account, Mission to the Volga, describes the Swedish Viking traders ("Rusiyyah") he met in the Middle Volga region of Russia. "They are dark from the tips of their toes right up to their necks—trees, pictures, and the like," Ibn Fadlan wrote. But the precise Arabic translation is unclear, and there is no hard archaeological evidence, since human skin typically doesn't preserve for centuries after a Viking burial.

Enlarge (credit: Tondini, Isidro, Camarós, 2024.)

The 4,000-year-old skull and mandible of an Egyptian man show signs of cancerous lesions and tool marks, according to a recent paper published in the journal Frontiers in Medicine. Those marks could be signs that someone tried to operate on the man shortly before his death or performed the ancient Egyptian equivalent of an autopsy to learn more about the cancer after death.

“This finding is unique evidence of how ancient Egyptian medicine would have tried to deal with or explore cancer more than 4,000 years ago,” said co-author Edgard Camarós, a paleopathologist at the University of Santiago de Compostela. “This is an extraordinary new perspective in our understanding of the history of medicine.”

Archaeologists have found evidence of various examples of primitive surgery dating back several thousand years. For instance, in 2022, archaeologists excavated a 5,300-year-old skull of an elderly woman (about 65 years old) from a Spanish tomb. They determined that seven cut marks near the left ear canal were strong evidence of a primitive surgical procedure to treat a middle ear infection. The team also identified a flint blade that may have been used as a cauterizing tool. By the 17th century, this was a fairly common procedure to treat acute ear infections, and skulls showing evidence of a mastoidectomy have been found in Croatia (11th century), Italy (18th and 19th centuries), and Copenhagen (19th or early 20th century).