A study by Cardiff University reveals that people and animals traveled extensive distances to participate in prehistoric feasting rituals near Stonehenge. The research found that pigs were sourced from locations as far away as Scotland and North East England.
Researchers found that visual behavior follows evolutionary trends in complex societies and is influenced by cultural factors. The study uses eye-tracking to analyze the response of individuals to prehistoric ceramics, suggesting a close interaction between culture and brain plasticity.
A study published in PLOS ONE reveals that clam gardens along B.C.'s coast date back at least 3,500 years, nearly twice as old as previously thought. This ancient Indigenous food security system has provided sustainable seafood for thousands of years.
Researchers at Binghamton University used non-invasive methods to locate and assess historical remains beneath the Alcatraz Recreation Yard, discovering a 'bombproof' earthwork traverse and vaulted brick masonry tunnel. The findings offer insights into the island's former military role as a 19th-century coastal fortification.
A new UCL-led study has pinpointed the exact locations of two quarries in Wales that supplied the bluestones to Stonehenge. The discovery reveals how the stones were quarried and transported, challenging a popular theory about their transportation method.
Researchers found a way to reconstruct these indigenous communication networks, showing how they laid the groundwork for Native American political systems. The analysis utilizes sophisticated social network analysis to map social and political connections between dozens of Native American villages.
Archaeologists found evidence of household items, tools, and ceremonies that suggest Native communities in Marin County persisted outside of missions. These findings challenge the dominant narrative of cultural extinction and highlight the resilience of Coast Miwok communities.
Researchers have mapped how ancient cereal crops spread from isolated pockets of first cultivation, driven by peasant farmers' needs rather than cultural choices. The study shows that food globalization in prehistory had an equally dramatic impact on food cultivation as the Columbian Exchange.
Archaeologists have dated the archaeological site of Denisova cave to at least 200,000 years ago, with stone tools suggesting human occupation may have begun as early as 300,000 years ago. Neanderthals visited the site between 200,000 and 100,000 years ago, interbreeding with Denisovans around 100,000 years ago.
The Synchrotron-light for Experimental Science and Applications in the Middle East laboratory, SESAME, has been recognized for its unprecedented scientific cooperation between political adversaries. The award honors the efforts of five scientists who made central contributions to its founding and development.
A new study reveals that Neanderthals had the technological capabilities to hunt at a distance using advanced wooden spears, contradicting previous theories that they only hunted at close range. The spears, dating back to 300,000 years ago, were found to be effective in hitting targets up to 20 meters away.
A new study from the University of Copenhagen suggests that early dogs helped humans hunt smaller prey like hares and foxes, driving them into enclosures. This technique may have led to an increase in hare populations at the site of Shubayqa 6 in northeast Jordan.
Researchers examined pollen dispersal in traditional buckwheat processing, finding that pollen content reached over 70% during threshing and sieving stages. This study provides a scientific basis for identifying crop processing remains in archaeological sites and assessing human agricultural activities.
Recent studies have questioned the conventional dating of indigenous sites in Ontario, Canada, with new evidence pointing to a 50-100 year shift in dates. The findings suggest that early contact between indigenous people and Europeans may have occurred later than previously thought.
A study by University of Utah researchers suggests that grassland expansion, driven by falling atmospheric carbon dioxide levels, drove the decline of giant mammals over the last 4.6 million years. The research provides a convincing counter-argument to long-held views on human ancestors' impact on ancient African faunas.
The University of Copenhagen has received a grant to upgrade its ALICE and ATLAS detectors, allowing for increased collisions and the discovery of new particles. The upgrades aim to unveil the remaining 95% of the universe's substances, which are currently provisionally understood.
Researchers have identified a shift in fishing behaviors on Indonesian islands Alor and Timor around 7,000 years ago, likely due to changes in sea levels and environmental conditions. The study used an analysis method traditionally used in biology to identify fish habitat in archaeological material.
Experts analyzed stone tools from the Klipdrift Shelter and Diepkloof Rock Shelter, finding similarities between them. The findings suggest a networked interaction between distant communities during the Middle Stone Age.
A study by University of Seville researchers uses acoustic simulation to analyze the variation of sound perception areas within the Mosque of Cordoba. The findings reveal differences in acoustics due to successive expansions, with notable degradation in areas furthest from the qibla wall.
A medieval skeleton found in Spain's Balearic Islands revealed the first physical evidence of fern plant use for medicinal purposes. The fern leaf was likely used as an infusion to cure conditions such as dandruff, a common cold, and kidney stones.
The Russian Foundation for Basic Research is supporting research projects in various fields, including electrochemistry, photonics, and archaeology, through grants of up to 20 million rubles per year. Established researchers will receive funding for their interdisciplinary fundamental research projects.
Researchers developed a computer model showing how climate change affected food production in ancient Asia, leading to crop diversification, trade networks, and the development of the Silk Road. The study suggests that adapting to climate change requires investing in diversity and innovation.
Researchers analyzed ancient animal bones using ZooMS to discover that people were herding sheep, goat, and cattle by at least 4300 years ago. This technique provides new insights into the human story across Central Asia and opens up a whole new world of archaeological research possibilities.
Researchers found biomarkers of nicotine in 1,200-year-old stone pipes from the Columbia River Basin, challenging the idea that bearberry was the main ritual smoke plant. The discovery establishes a history of ritual tobacco use in the interior Pacific Northwest, informing education and smoking abatement programs.
Researchers at Washington State University have uncovered evidence of ancient tobacco smoking in the interior Pacific Northwest dating back over 1,200 years. The study's findings challenge long-held views on the region's pre-contact smoking practices and highlight the sophistication of indigenous cultures in managing plants and animals.
Researchers from Instituto de Astrofísica de Canarias have discovered a star with an atmosphere devoid of metals, which is believed to be one of the oldest objects in the Milky Way. The study provides valuable information about the origin of the universe and the formation of the first stars.
Research at the University of York suggests that Neanderthals had a well-developed system of care for injuries and childbirth challenges. The study of over 30 individuals with minor and serious injuries found evidence of healthcare dating back 1.6 million years ago, indicating a fundamental role in survival strategies.
Researchers found nutmeg residue on ceramic potsherds at a 3,500-year-old archaeological site in Indonesia. The discovery provides new insights into the early use of nutmeg and its impact on international trade.
A new digital platform DIME has been launched in Denmark to register and make accessible the growing number of metal detector finds. This initiative aims to strengthen collaboration between amateur archaeologists and museums, allowing for a broader sharing of knowledge and promoting democratic cultural heritage management.
A Swedish study has successfully imaged the soft tissue of an ancient Egyptian mummy's hand using a novel CT technique called phase-contrast imaging. This technique enhances contrast and allows for detailed analysis of soft tissues, opening up new opportunities for paleopathology research.
A new evaluation of Panama's Playa Venado site reveals no signs of trauma at or near time of death, contradicting earlier interpretations of violent death. The burial site likely tells a more culturally nuanced story, with adults buried next to urns containing children and evidence of adult kinship practices.
A new study has revealed a significant rapid increase in growth across populations in Thailand, China and Vietnam 4,000 years ago. The researchers used human skeletal remains to measure prehistoric population growth and found a second subsequent rise in the Iron Age.
The Gaia satellite has detected substructures in the Milky Way's star disk, indicating a 300-million-year-old gravitational disturbance caused by the Sagittarius Dwarf galaxy. Researchers used precise data to analyze shapes and twisting patterns, leading to new findings on galactic archaeology
A team of international scientists used radiocarbon dating to examine human societies on a broader and longer-term scale, finding that societies often experienced booms and busts simultaneously. This suggests that early globalization was possibly a strategy for societies to grow through migration, trade, and conflict with other societies.
A new study reveals that humans may have cultivated plants as far back as 4,800 years ago in Southern Brazil. The analysis of ancient human remains found teeth and bones rich in carbohydrates, suggesting a diet rich in cultivated yams and sweet potatoes.
Researchers found that Sicilian amber traveled to Western Europe as early as the 4th Millennium BC, at least 2,000 years before Baltic amber arrived in Iberia. This challenges previous suggestions of direct trade between Scandinavia and Iberia.
A study of 22 skeletons found in Israel's Peqi'in Cave reveals a significant ancestry from northerners, similar to those living in Iran and Turkey, contributing to the development of the Chalcolithic culture. The findings suggest that waves of migration played a key role in shaping the unique culture of the region.
Researchers analyzed animal fat residues to link a 8,200-year-old climate shift in Greenland with changes in a human settlement. The study found correlations between the climate event and shifts from cattle herding to goat herding and changes in dwelling structures, ultimately leading to settlement abandonment.
Recent study analyzes chemical makeup of tools used to create giant statues, suggesting a sophisticated society where people shared information and collaborated. The results contradict the popular narrative that Easter Island's inhabitants ran out of resources and warred themselves into extinction.
A new study reveals that chimpanzees in the savannah consume tougher and less digestible food than those in the rainforest. The researchers found that the outer casing of certain fruits had higher toughness values, suggesting that the chimps' teeth evolved to handle these more challenging foods.
Men who believe they've won a competition experience increased testosterone levels, self-perceived attractiveness, and confidence in approaching women. This 'plasticity' allows their bodies to adapt quickly to suit a perceived change in social status.
A University of Oxford study suggests that some people buried at Stonehenge had moved with and transported bluestones from the Preseli Mountains in west Wales. The research combined radiocarbon-dating with new developments in archaeological analysis to investigate the lives of those buried at the iconic monument.
A new study reveals that the aye-aye's large eyes, big ears, and thin bony finger evolved to produce a high bite force, similar to squirrels. The research shows how lifestyle and ecology can influence species' physical traits, overriding ancestry.
The Upper Guadiato Archaeological Ager Mellariensis project has analyzed 49 km2 of the territory containing ancient Roman city Mellaria using the COSMO-SkyMed constellation. The satellite technology has revealed invisible moist and floodable areas, groundwater flow, and lost medieval roads.
A study published in PLOS ONE suggests that southwest Amazonia was a key region for early crop cultivation, with evidence of manioc, squash, and other crops dating back over 8,000 years. The findings indicate that people in the region transitioned to agriculture before 6,000 years ago, leading to landscape modification.
A £340,000 research project is examining the history of farming in the Amazon region. Dr Bronwen Whitney and her team are reconstructing the long-term agricultural history of Llanos de Mojos using palaeoethnobotany and landscape archaeology.
A three-year study by researchers at BioArCh, the University of York, suggests that ceramic vessels were used by early hunter-gatherer ancestors to store and process fish, with an association remaining stable even after climate warming. The study reveals new insights into prehistoric food processing habits during the post-glacial period.
Human ancestors were scattered across Africa, with diverse habitats and shifting environmental boundaries leading to a staggering diversity of human forms. The mixing of these populations ultimately shaped our species.
The Valencina site, with 180 C14 datings, holds the most radiocarbon-dated sites in Recent Iberian Prehistory. The study reveals funerary practices and Megalithic monuments' construction and use between 3200 and 2300 BCE.
A genetic study uncovers that pre-contact American dogs originated from Siberian ancestors, not native wolves, and were introduced to the region through Beringia. Meanwhile, ancient goat domestication in the Near East involved multiple wild sources and selective breeding for traits like color.
Research reveals that ancient American dogs disappeared rapidly following the arrival of Europeans, leaving little genetic signature in modern American dogs. A close relative of these dogs lives on as a transmissible cancer, with its genome mirroring that of the original dog.
A new review of evidence suggests the brown bear may have gone extinct earlier than thought, with dates ranging from late Neolithic to early medieval periods. The study aims to clarify the unclear previous evidence and sheds light on the possible reasons behind their extinction.
Researchers at Sandia National Laboratories have developed a tiny synthetic material that can mix two laser pulses to produce 11 new colors, offering potential applications in fields such as archaeology, extraterrestrial life detection, and fiber-optics communication. The metamaterial's efficiency is currently low, but further work aim...
Researchers have scanned a four-million-year-old fossil cranium and found it shares similarities with that of modern humans. The study revealed the cranium's thick, spongy bone may indicate comparable blood flow to our brains, suggesting an important role in brain protection.
New archaeological findings at Lund University confirm that Swedes produced malt for beer brewing during the Iron Age. The discovery was made in Uppåkra, southern Sweden, and dates back to the 400-600s.
Researchers found that individuals living at high altitude have shorter lower arm segments but relatively similar upper arm and hand lengths compared to those living at low altitudes. This suggests the human body prioritizes energy allocation for growth, particularly in essential areas like manual dexterity.
Researchers have developed a new analytic method, Time Population Structure (TPS), to date ancient DNA by predicting time based on DNA mutations. TPS has shown results similar to traditional radiocarbon dating, with an average difference of 800 years in age predictions for samples up to 45,000 years old.
Researchers from Uppsala University have discovered evidence of large-scale whaling in north Scandinavia dating back to the mid-6th century CE. The production of whalebone gaming pieces reveals a regular supply of whalebone was needed, indicating extensive whaling practices.
A new study provides detailed 3D models of the USS Emmons, a US Navy destroyer that sank in 1945. The mapping technique using multibeam echosounding and photogrammetry will aid in preserving this World War II battle site for future research and education.
A special issue of Angewandte Chemie explores the intersection of chemistry, conservation, and archaeology in preserving cultural heritage. Research articles examine methods for analyzing antiques, classifying plastic artifact degradation, and conserving cannonballs from shipwrecks.