Articles tagged with Archeological Sites
Researchers from Egypt used 3D CT scanning to 'digitally unwrap' the mummy of Pharaoh Amenhotep I, dispelling a theory that 21st dynasty restorers reused old royal burial equipment. The study revealed that the priests lovingly repaired injuries inflicted by tomb robbers and preserved the pharaoh's jewelry and amulets.
Scientists successfully extracted DNA from sediment blocks stored up to 40 years ago, providing access to a vast untapped repository of genetic information. The study reveals that specific sediment features are more conducive to ancient DNA preservation than others.
A study found that a sea level drop 2,000 years ago caused the decline of Sambaqui society, forcing groups to disperse into smaller social units. The remaining populations intensified fishing, exploiting high-trophic level species.
A recent study in Frontiers in Marine Science has found over 100 underwater animal species thriving on a 2,200-year-old Mediterranean shipwreck. The 'ecological memory' of the wreck provides valuable insights into how marine animals colonize empty sites and form diverse communities.
Researchers at UC3M have created an open laboratory for the population to participate in digitizing and analyzing archaeological heritage. Volunteers will receive training in archaeology, digital humanities, and software skills.
The study reveals that ancient metal items were sourced from various Mediterranean locations, including Iberian and eastern Alpine regions. This discovery provides insight into the coastal mobility and cultural interactions between indigenous communities in France and the broader Western Mediterranean basin.
Scientists have discovered a way to extract monthly and weekly ocean temperature records from the shells of tiny surf clams, revealing clues to Earth's past climate. The study uses a species of short-lived clam that has not been used before, allowing researchers to reconstruct sea surface temperatures and past climates with precision.
A groundbreaking study confirms the timing of the Chicxulub asteroid impact, which occurred during the spring-summer growth phase, leading to the extinction of dinosaurs and 75% of life on Earth. The research team used multiple lines of evidence, including fossil pollen, index fossils, and radiometric dating, to pinpoint the exact time...
A Washington State University research team used advanced radiocarbon dating to determine the age of ancient stone monoliths in southern Ethiopia's Gedeo zone. The findings push back the construction date by a millennium, shedding light on the region's culture and trade networks.
A new study in Scientific Reports reveals the first palaeontological site with multiple, exceptionally complete dinosaur skeletons from Italy. The Villaggio del Pescatore site in north-eastern Italy has yielded seven individuals of Tethyshadros insularis, the biggest and most complete dinosaur ever found in Italy.
Researchers have found conclusive evidence that early humans made footprints at Laetoli Site A in Tanzania, contradicting the long-held theory that they were made by bears. The study reveals distinct differences between human and bear footprints, including a wide heel-to-toe ratio, which suggests bipedal locomotion.
Archaeologists have unearthed a rare Roman mosaic and surrounding villa complex beneath a farmer's field in Rutland, UK. The discovery provides fresh perspectives on Roman era attitudes towards classical literature and the individual who commissioned the mosaic.
New fossil vertebrae from Australopithecus sediba, a 2-million-year-old human relative, show a mix of adaptations for bipedalism and arboreal behaviors. The discovery provides insight into the species' locomotion patterns, with evidence suggesting it walked like humans but climbed like apes.
Researchers from Louisiana State University uncover salt workers' residences and outdoor areas where fish were salted and dried. The discovery sheds light on the organization of the salt industry and its importance to inland cities during the Classic Maya civilization.
A recent study suggests that the ancient Maya's agricultural strategies may have been more effective than previously believed. The research, which analyzed airborne lidar data, found that Maya settlements in Mexico and Guatemala were able to maintain a stable food supply despite environmental challenges.
A recent study discovered high levels of mercury exposure in human bones from Copper Age Iberia, dating back 5000 years. Cinnabar powder used for pigments and rituals led to severe health effects, including intoxication.
The Assyrian army, led by King Sennacherib, built a massive siege ramp at Lachish using human chains and thousands of stone blocks. The ramp was constructed in about 25 days, allowing the army to breach the city walls and conquer the city.
Researchers discovered new species and genera related to the genus Ctenopharyngodon, revealing that grass carp originated during the Oligocene in western China. The fossil record shows a transformation from carnivorous ancestors to herbivores as the environment changed.
A new model has been developed to help archeologists uncover new Pleistocene sites in Cyprus, revealing more evidence of historic hunter-gatherer activity on the island. The study suggests that there may have been more human activity on Eastern Mediterranean islands during the last ice age than previously thought.
Ancestral puebloans in Chaco Canyon thrived for over a millennium through indigenous agriculture and water irrigation, but their activities led to environmental degradation. The researchers found significant changes in the local woodlands beginning around 600 B.C., contributing to severe erosion and cropland deterioration.
Researchers identified six human blood proteins, including serum albumin and immunoglobulin G, in the red paint of a 1000-year-old gold mask. The presence of bird egg proteins suggests the use of a binding material to preserve the paint on the metal surface.
A UArizona-led team has discovered nearly 500 ancient ceremonial complexes in southern Mexico, similar to the largest Maya monument Aguada Fénix. The findings suggest that the Olmec civilization played a significant role in shaping the development of the Maya civilization.
Researchers found fossilized embryos of the same species inside eggs, indicating a herd-like behavior. The site showed a well-organized herd structure, with dinosaur babies' fossils near the nests and juveniles grouped together.
Researchers used satellite data to identify areas in coastal southwest Madagascar where indigenous foragers altered their surroundings, showing a 17% human impact. The study found subtle but widespread changes in soil capacity to absorb water and vegetation distribution.
The study found that early Homo sapiens had an omnivorous diet in the tropical rainforest of Southeast Asia, consuming both plants and animals. The zinc isotope analysis revealed a mix of specialized adaptations to this environment, differing from previous assumptions about human diet.
A recent study published in PaleoAmerica journal challenges the long-held theory that Native Americans originated from Japan. The research, led by Professor Richard Scott, analyzed genetics and skeletal biology of teeth samples from multiple continents, finding little connection between the Jomon people and Native Americans.
African mammals suffered huge losses around the Eocene-Oligocene boundary, similar to those experienced by European and Asian species. The study used fossil data from multiple sites in Africa to build evolutionary trees for five mammal groups, revealing a drastic extinction event followed by recovery with new adaptations.
A study at Jordan River Dureijat site in northern Israel uncovered a wide variety of hook shapes and sinkers, indicating humans had profound knowledge of fish behavior. The findings coincide with the beginning of agriculture in the region, highlighting the importance of aquatic resources for human subsistence.
Detailed analyses of cremated bone fragments from Tomb of Nestor's Cup uncovered at least three humans with varying life stages, alongside animal remains like goats and dogs. The study sheds new light on funeral practices and ancient Greek culture.
A new study reveals the persistence of human ancestors at the margins of the monsoon in India until approximately 177,000 years ago. This finding supports the presence of Acheulean populations in the region and provides crucial insights into the environmental conditions that allowed them to thrive.
Researchers are reconstructing life on the ISS over two decades to understand space culture and how astronauts interact with their tools and colleagues. The project uses digital photography, crowdsourcing, and archaeological surveys to document developments and changes within the station's lifestyle and cultural makeup.
A 16,000-25,000-year-old jawbone from Sulawesi provides conclusive evidence of Pleistocene-era humans in the region. The fossil exhibit unusual dental wear patterns, offering insights into the daily lives and dietary habits of early Homo sapiens.
Researchers have found conclusive evidence that a massive cosmic airburst destroyed the biblical city of Tall el-Hammam in the Jordan Valley around 3600 years ago. The impact, which is believed to be equivalent to a 12-megaton explosion, was characterized by temperatures exceeding 2,000°C and the formation of melted metals and glass.
A recent discovery at Tikal reveals a previously unknown neighborhood designed to replicate Teotihuacan's citadel, sparking new insights into the interaction between the two civilizations. Excavations found evidence of occupation and surveillance, as well as artifacts linking Tikal to Teotihuacan's imperial power.
A 63-bone fossil discovery of Archaehierax sylvestris, a 25-million-year-old eagle-like raptor, has been made in South Australia. The species is one of the oldest eagle fossils known from this period and provides insight into raptor evolution in Australia.
Researchers explore human-forest interactions across space and time to understand the origins of the Anthropocene in tropical forests. The study reveals that traditional Indigenous land management has long-term significance in tropical regions, highlighting the need for fairer and more sustainable futures.
Researchers at Max Planck Institute found that early human groups in Europe endured cold climatic conditions for over 7,000 years. The team used archaeological materials to generate climatic data, revealing a higher degree of climate flexibility than previously believed.
Researchers found that Maya rulers altered their cities' structures and alignments to reflect their own desires and authority. Many temples were built on top of existing ones or abandoned altogether, shifting the focus from community ritual to ruler-centric politics.
Researchers have discovered a new species of otter in Germany that dates back to 11.4 million years ago. The Vishnu otter genus was previously known only from Asia and Africa, but this finding suggests they also occurred in Europe.
A study published in PLOS ONE reveals a surprising diversity of Cretaceous reptiles at an Argentina fossil site. The research expands the known diversity of reptiles at the Cerro Fortaleza locality, which previously only preserved skeletal remains of giant sauropods.
A new study highlights the need for a national policy to protect submerged Indigenous sites, which are at risk due to climate change, dredging, and seabed mining. Archaeological discoveries off the Pilbara coastline in Western Australia have uncovered ancient stone tools, rock art, and engravings dating back over 7,000 years.
A new fossil species, Taytalura alcoberi, has been discovered in Argentina's Late Triassic deposits. The 3D-preserved fossil provides insights into the early evolution of lepidosaurs, with its skull revealing a unique sphenodontian body type and dentition that differ from living or extinct groups.
Researchers describe two new species of fossil ctenophores from Utah with preserved nervous systems and up to 24 comb rows. These findings suggest that Cambrian ctenophores had more complex nervous systems than living species, with specific nerve tracks along the body and a ring around the mouth.
A team of researchers used remote sensing data and deep machine learning to identify hundreds of new shell ring sites in the southeastern US. The study provides a better understanding of how people lived in the area and offers a way to locate undiscovered shell rings.
Researchers reconstructed genetic histories and social organization in two ancient Croatian sites, uncovering a diverse population with little biological kinship. The study found that individuals from different burial rites had similar genetic ancestry, but also identified endogamous mating practices and patrilocal social organization.
Researchers conducted extensive analysis on the sandstone blocks at Stonehenge, revealing detailed information about their composition and origins. The study contributes to our understanding of the monument's construction and history.
A study of over 26,000 graves reveals that early medieval Europe's burial transformation was not as simple as a linear trajectory from variable to standardized. Instead, there is significant regional variability and cultural connections between areas like Kent and northern France.
Researchers at the University of Exeter discovered that ancient ostrich eggshells from Bundu Farm site reveal evidence of extreme climate change in Southern Africa 250,000 to 350,000 years ago. The findings support other fossil animal bones and suggest a shift from wetland and grassland to arid environments after 200,000 years.
A study published in PLOS ONE reveals that ancient Islamic tombs in Sudan are distributed according to large-scale environmental factors and small-scale social factors. The tombs cluster around central 'parent' points, likely representing older tombs of importance, with smaller scale distribution influenced by nearby older structures.
A team of researchers found an unexpected collection of fossilized shark teeth, dated to around 80 million years ago, in a 2,900-year-old site in the City of David in Jerusalem. The teeth were likely transported from a distant location and assembled by collectors, possibly during the Iron Age period.
Researchers discover a previously unknown population of archaic hominin in Israel, exhibiting unique features between Neanderthals and modern humans. The findings suggest close cultural interactions and genetic admixture between different human lineages before 120,000 years ago.
Researchers discover 9,000-year-old obsidian flakes in Lake Huron, originating from an obsidian quarry over 2,000 miles away, representing the oldest and farthest east confirmed specimens of western obsidian in the continental US. The find sheds light on social connections across North America 9,000 years ago.
A new study in the Proceedings of the National Academy of Sciences reveals evidence of an early transition to the Upper Paleolithic period in the Levant, dating back 50,000 years. The shift is marked by changes in stone tool production and is thought to have coincided with the arrival of Homo sapiens.
Hebrew University archaeologists found a rare 7,000-year-old seal impression with geometric stamps, marking shipments or silos. The discovery provides early evidence of commercial activity and long-distance trade in the Middle East.
Researchers led by Stefano Biagetti used portable X-ray fluorescence analysis to analyze anthropogenic sediments in Botswana, detecting patterns of livestock use, middens, and workshop areas. The non-invasive technique provides unprecedented insights into ancient settlement functions, confirming the potential for future archaeological ...
Researchers have developed new peptide markers to identify African bovid species, enabling more accurate analysis of ancient animal remains. The discovery sheds light on subsistence strategies and paleoenvironments in Iron Age Zambia.
The discovery of Pleurochayah appalachius, a 96-million-year-old fossil turtle, provides the earliest evidence of sidenecked turtles in North America. The find sheds light on ancient reptile migrations and expands our understanding of bothremydid turtle evolution.
A new study evaluates ecological legacies, archaeo-ecosystem restoration and Indigenous co-management practices in the Bears Ears region. The research found that dense concentrations of archaeological features had a higher diversity of culturally significant plant species, indicating people left behind plants as a living legacy.
Researchers have developed a technique using uranium-thorium dating of ostrich eggshells to precisely date garbage dumps in South Africa, revealing the site Ysterfontein 1 is over 100,000 years old and providing insight into early human settlement and population levels.
A new study based on research at a unique fossil site in Utah finds that tyrannosaurs were likely gregarious animals, with evidence suggesting they died together during a seasonal flooding event. The discovery sheds light on the behavior of these fearsome predators and challenges long-held assumptions about their solitary hunting habits.