Articles tagged with Stone Tools
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A remarkable prehistoric hammer made from elephant bone has been uncovered in southern England and analysed by archaeologists. The roughly 500,000-year-old tool provides an extraordinary glimpse into the ingenuity of early human ancestors who made it, likely either early neanderthals or Homo heidelbergensis.
An international team led by University of Arizona archaeologists has discovered a large ritual construction, Aguada Fénix, dating back to 1,000 B.C. The monument measures nearly a mile long and features a cross-shaped pit with ceremonial artifacts, including jade axes and pigments associated with cardinal directions.
Researchers analyze stone tool technologies, revealing a coastal route from East Asia to the Americas around 20,000 years ago. The findings provide strong evidence for the global Paleolithic connection between North America and Northeast Asia.
A groundbreaking discovery of Paleolithic tools in Ayvalık, Turkey, reveals that early humans may have used the northeastern Aegean coast as a route to enter Europe. The find provides valuable insights into early human presence, technological variability, and raw material preferences during the Pleistocene era.
Researchers found evidence of wild barley harvesting 9,200 years ago in Toda Cave, southern Uzbekistan, suggesting a more widespread transition to farming. The discovery contradicts the idea that agriculture developed independently in various parts of the world, instead revealing a more complex and interconnected process.
Researchers analyzed stone tools from Kenya's Homa Peninsula and found they were crafted from stronger, volcanic rocks brought from several miles away. This discovery pushes back the earliest known evidence of ancient humans transporting resources over long distances by 600,000 years.
Researchers at Griffith University have discovered stone tools on Sulawesi that date back to at least 1.04 million years ago, challenging previous estimates of human presence in the region. The finding provides significant insights into the migration and evolution of early humans across Wallacea.
The Philippine archipelago has been found to have a sophisticated ancient technology dating back over 30,000 years, with evidence of seafaring capabilities and specific fishing skills. The discovery highlights the region's significance in the narrative of human migration and adaptation in Island Southeast Asia.
Researchers analyzed ancient stone tools found in the Robberg caves, revealing specific methods of core reduction that indicate shared ideas among prehistoric people. The study suggests that these ancient humans were more connected than previously thought, with similar tool-making techniques found across different regions.
Researchers found evidence of hunter-gatherers accessing remote islands like Malta thousands of years earlier than previously thought. They discovered stone tools, hearths, and cooked food waste at the Latnija cave site, indicating that these ancient seafarers were capable of sustained journeys across open water.
A complete Quina technological system, used for making tools, was discovered in southwest China dating back 50,000 to 60,000 years. This finding disputes the widely held belief that development in China was sluggish during most of the Paleolithic period.
Researchers at Cleveland Museum of Natural History propose that early humans used naturally sharp rocks as cutting tools before developing their own stone technology. This new hypothesis challenges current understanding of the origin of stone knapping, suggesting a more extensive use of natural resources than previously thought.
Researchers discovered a collection of 27 fossilized bones with shaped into hand tools 1.5 million years ago by early human ancestors. This find suggests that hominins had an advanced understanding of toolmaking, adapting techniques to different materials, indicating greater cognitive skills.
Researchers discovered signs of human remains being manipulated and dissected, indicating cannibalism among Late Ice Age societies in Central Europe. The findings suggest that cannibalism may have occurred due to conflicts over resources or territories, rather than necessity.
Researchers have discovered cut-marked fossil bones from the Grăunceanu site in Romania, dating back to around 1.95 million years ago, indicating early hominin presence in Eurasia 200,000 years earlier than previously thought. The findings provide evidence of tool use by hominins and suggest a more complex history of human evolution.
Homo erectus adapted to survive in desert-like environments by returning to specific rivers and ponds for fresh water and developing specialised tools. The species' ability to adapt may have led to its expansion of geographic range, contradicting previous hypotheses that only Homo sapiens could thrive in extreme ecosystems.
A study published in PLOS ONE investigates how early hominins selected rocks for toolmaking between 1.6-1.0 million years ago in the Ethiopian highlands. The research demonstrates that early humans made informed decisions based on factors like durability and efficiency, providing new insights into their technological behaviors.
Researchers found that the grinding stones were used to prepare porridge or gruel from early cereal grains, contradicting the assumption that they were used to grind flour for bread. The analysis of microscopic mineral plant remains and starch grains also revealed no evidence of cereals being ground.
The National Endowment for the Humanities has awarded a Preservation Assistance Grant to Texas A&M University's Anthropology Research Collections. The grant will help protect and improve access to the university's anthropological and archaeological materials, while also providing new learning opportunities for graduate students.
The discovery sheds light on early human behavior and diet in India, providing the first direct evidence of humans feeding on large animals. The fossils belong to an extinct genus of elephants called Palaeoloxodon, with only one set of bones found previously.
Researchers at Tel Aviv University used modern technologies to challenge the long-held myth that the Roman siege of Masada lasted three years. The study found that the siege actually lasted no more than a few weeks, using precise measurements and 3D digital modeling to calculate the time it took to build the siege system.
Early humans likely used planted pike hunting techniques to bring down megafauna, such as mammoths and mastodons, around 13,000 years ago. Researchers found that spears tipped with razor-sharp rocks called Clovis points were not the primary tool for hunting large game.
A study published in PLOS ONE found cut marks on fossils of a glyptodont, a giant relative of armadillos, that are consistent with known marks made by stone tools. The placement of these marks indicates a butchering sequence targeting areas of dense flesh.
Researchers from Tel Aviv University discovered 400,000-year-old stone tools, Quina scrapers, used to butcher and process smaller game like fallow deer. The unique tools were made of non-local flint, likely sourced from the Mountains of Samaria, a calving area for the deer.
Early hunter-gatherers in central Chile regularly visited Tagua Tagua Lake between 12,440-12,550 years old to hunt ancient elephants and process other local resources. The discovery of the fossil remains of a gomphothere at the site provides insights into the subsistence strategies of early humans during the Late Pleistocene.
Researchers discovered stone artifacts on the Tibetan plateau that suggest long-distance cultural exchanges between residents and those living on its perimeter. The findings, published in Quaternary Science Reviews, reveal a more complex social dimension than previously thought.
A unique collaboration between archaeologists and MeatEater highlights the prevalence of equifinality, where distinct processes can lead to the same outcome. The experiment tested Clovis stone tools' efficiency in processing a bison, offering insights into early human technologies.
Excavations at La Marmotta, Italy, uncovered five Neolithic canoes dating between 5700-5100BC, featuring advanced construction techniques. The discovery provides invaluable insights into early navigation and the technological sophistication of ancient communities.
Neanderthals used a complex adhesive made from ochre and bitumen to construct their stone tools, revealing higher levels of cognition and cultural development than previously thought. This discovery provides early evidence of adhesive use in Europe and sheds light on the cognitive abilities of Neanderthals.
Researchers crafted replicas of Early Upper Paleolithic stone age tools and used them for various tasks. They found that combining macroscopic and microscopic traces can help identify tool functions, potentially pushing back the timeline for woodworking innovation.
A team of archaeologists led by University of Wyoming Professor Todd Surovell has discovered a 12,940-year-old bone bead made from hare bone at the La Prele Mammoth site in Converse County. The finding represents the first secure evidence for the use of hares during the Clovis period.
Researchers at Nagoya University uncover a complex process of cultural change involving multiple stages, contradicting the 'revolution' theory on Homo sapiens' technological advancements. The study highlights the emergence of bladelet technology in the Early Upper Paleolithic as a key milestone.
Genetic analysis of bone fragments at the Ranis site in Germany confirms that modern humans reached Northwestern Europe 45,000 years ago, overlapping with Neanderthals. The findings suggest that the invasion of Europe by modern humans helped drive Neanderthals to extinction.
Researchers found that Paleolithic humans intentionally searched for specific types of rocks, like flint, with desirable characteristics for tool-making. They used techniques like the Schmidt Hammer and Rockwell Hardness Device to analyze rock properties.
A team of researchers found little evidence to support the notion that roles were assigned specifically to each sex during the Paleolithic era. Women's physiology and anatomy revealed they were physically capable of hunting, with advantages in endurance activities.
The study found that Iberian Copper Age communities produced goods with great variability and no signs of economic exploitation or social hierarchies. Researchers believe this 'cooperative affluent society' strategy generated material wealth without exploiting labor, challenging traditional thoughts on historical wealth production.
Researchers analyzed grinding tools from Jebel Oraf in northern Saudi Arabia, revealing the processing of plants, pigments, and bones. Use-wear analysis showed that tools were re-used for different purposes, providing insight into the subsistence and economy of Neolithic populations.
The study found a correlation between the emergence of sophisticated stone-knapping methods and a relative decrease in large prey quantities. Stone-tipped spears with Levallois technology allowed for more substantial wounds, increasing hunting success.
A team of archaeologists has found evidence of intentionally crafted limestone spheroids at the Ubeidiya site, dating back 1.4 million years. The discovery challenges existing beliefs about early hominin capabilities and technological achievements, suggesting a desire for symmetrical shapes in stone.
A new study found that a massive North Atlantic cooling event led to the disruption of early human occupation in Europe, with climate stress changing the course of early human history. The study used observational and modeling evidence to document the unprecedented climate anomaly.
Researchers identified evidence of 39,000-year-old plant technology at Tabon Cave in the Philippines, revealing that prehistoric communities used fiber technology for textiles and cordages. This study pushes back the antiquity of fiber technology in Southeast Asia, highlighting the technological skill of prehistoric groups.
Researchers have identified cut marks on a fossil leg bone that suggest butchery and likely cannibalism by humans' close evolutionary relatives around 1.45 million years ago. The analysis of 3D models revealed nine clear matches for stone tool damage, which was found to be located in areas suitable for removing flesh.
Researchers have identified finger-marks on a cave wall in France as the oldest known Neanderthal engravings, dating back to around 75,000 years ago. The marks were made using a plotting analysis and photogrammetry to create 3D models, confirming that they are deliberate, organized shapes created by human hands.
Researchers discovered that knapping is far more dangerous than previously understood, with severe injuries including bone piercings, tourniquet needed ankles, and eye damage. Injuries varied across body parts, including hands, feet, legs, and torso.
Researchers have uncovered the oldest known architectural plans of human-made mega structures, dated to between 7,000 and 8,000 years ago. These engravings depict desert kites used to trap wild animals, showcasing a milestone in intelligent behavior and spatial representation.
A study from the Max Planck Institute of Geoanthropology found technological continuity spanning 140,000 years at Bargny 1 site in Senegal, suggesting Middle Stone Age toolkits persisted longer than thought. The research highlights long-term cultural stability in West Africa's diverse habitats.
A new study reveals that the earliest Sapiens migrated to Europe in three distinct waves, sharing cultural traditions with ancient Lebanese and French artifacts. The findings challenge previous assumptions about human arrival in Europe and provide insight into the gradual replacement of Neanderthals.
Researchers have discovered unexpected similarities between stone tools used by monkeys and some of the earliest hominin stone artifacts. The findings suggest that accidental production of stone fragments during nut cracking may hold clues to the origin of intentional tool use in early humans.
The discovery of stone tools and cut-marked animal bones at the Nyayanga site in Kenya offers new insights into the dawn of stone technology. The artifacts, dating back 2.9 million years, include hammerstones, cores, and flakes, which were used to process a wide range of materials and foods.
Researchers discovered 13 full and fragmentary projectile points in Idaho dating back to around 15,700 years ago, providing significant details about early human life in the Pacific Northwest. The findings suggest a complex technology and potential genetic-cultural connections between ice age peoples of Northeast Asia and North America.
Researchers identified two methods of harvesting rice, which helped initiate rice domestication. The findings showed that the early Neolithic cultures in southern China used both 'finger-knife' and 'sickle' techniques to harvest rice, with the latter method becoming more widely used as rice became more domesticated.
Researchers found that food hardness and tool size do not always correlate as closely as thought. Cultural learning plays a significant role in the tool choice of bearded capuchin monkeys, with some populations using disproportionately heavy tools for certain foods.
A new analysis of chimpanzee stone tools shows diverse material culture across different groups. Researchers found notable differences between two groups in Guinea and the Taï Forest in Côte d'Ivoire, highlighting the significance of stone choice, availability, and nut species.
A new study challenges long-held ideas about what drove major changes in ancient Greek society on the island of Crete. Researchers found that the population remained local, with significant continuity in daily practices despite Mycenaean influence.
A new study reveals that boomerangs were used to shape the edges of stone tools by Australian Indigenous communities. The research demonstrates comparable use-wear impacts on boomerangs as those observed on Paleolithic bone retouching tools, over 200,000 years ago.
An archaeological study has confirmed that cowrie-shell artifacts found in the Mariana Islands were used as lures for hunting octopuses. The devices date back to approximately 1500 B.C., making them the oldest known artifacts of their kind in the world.
A new study suggests that voluntary imagination, rather than speech, is crucial for combinatorial language acquisition in children with language deficiencies. The research found that children who engaged in a voluntary imagination intervention showed significant improvement in language comprehension.
Researchers detected nonvisual traces of fire in ancient stone tools and fossil remains from Evron Quarry site, pushing the timeline of controlled fire use back to 800,000 years. The discovery suggests that early humans were experimentalists and could have played a crucial role in human evolution.
The Powars II site in eastern Wyoming has been confirmed as the oldest documented red ocher mine in North and South America, dating back nearly 13,000 years. The excavation uncovered thousands of Paleoindian artifacts, including projectile points and shell beads.
A recent study published in Genome Biology and Evolution found that ancient human remains from Bulgaria are more closely related to contemporary East Asians than Europeans. The researchers propose a scenario where an African population hub expanded into Europe and East Asia around 45,000 years ago, with the European representatives dec...