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Fossil hotspots in Africa obscure a more complete picture of human evolution

Researchers at George Washington University found that fossil hotspots in eastern Africa, such as the East African Rift System, bias our understanding of human evolution due to their limited geographic representation. The study suggests that scientists must take this bias into account when interpreting early human history and recommend...

SourceGeorge Washington University·JournalNature Ecology & Evolution·DateAug 20, 2024

'Screaming Woman' mummy may have died in agony 3,500 years ago

Researchers found the woman was embalmed with costly imported ingredients, contradicting traditional beliefs about mummification. The study also revealed she suffered from arthritis and had a unique facial expression that may be attributed to a cadaveric spasm caused by intense pain.

SourceFrontiers·JournalFrontiers in Medicine·TypeObservational study·DateAug 2, 2024

UMA scientists find a natural quicksand trap dated to more than one million years ago in the ‘elephant graveyard’ of Orce

Scientists at the University of Malaga have uncovered a natural quicksand trap in the 'elephant graveyard' of Orce, dated to over 1.4 million years ago. The discovery provides insights into human presence in Western Europe and competition with large carrion hyenas for meat resources.

SourceUniversity of Malaga·JournalJournal of Iberian Geology·TypeExperimental study·DateJul 11, 2024

New archive of ancient human brains challenges misconceptions of soft tissue preservation

A new study has compiled a global archive of preserved human brains, challenging the notion that brain preservation is extremely rare. The archive reveals that nervous tissues persist in much greater abundances than traditionally thought, with many brains up to 12,000 years old and found in diverse environments.

SourceUniversity of Oxford·JournalProceedings of the Royal Society B Biological Sciences·DateMar 19, 2024

Scientists ID burned bodies using technique used for extracting DNA from wooly mammoths, Neanderthals

Researchers at Binghamton University have developed a new technique to extract usable DNA from bones of fire victims, allowing identification through dental records or DNA testing. The method uses two different techniques to extract DNA, one suitable for temperatures below 350 degrees and the other for hotter fires.

SourceBinghamton University·JournalJournal of Forensic Sciences·DateFeb 29, 2024

Ancient DNA reveals Down syndrome in past human societies

Researchers identified six cases of Down syndrome and one case of Edwards syndrome in ancient human remains from Spain, Bulgaria, Finland, and Greece dating back to 4,500 years ago. The individuals were buried with care and special grave goods, indicating they were appreciated by their societies.

SourceUniversity of Adelaide·JournalNature Communications·TypeData/statistical analysis·DateFeb 20, 2024

Some Pre-Roman humans were buried with dogs, horses and other animals

A study of human-animal co-burials from ancient Italy suggests that the practice may have been related to enduring companion relationships or religious beliefs. Researchers found that the people buried with animals did not share common traits, leaving multiple interpretations for this phenomenon.

SourcePLOS·JournalPLOS ONE·TypeObservational study·DateFeb 14, 2024

Vikings in Sweden suffered from tooth decay

A study published in PLOS ONE reveals that Vikings in Sweden had a high prevalence of tooth decay, with many exhibiting severe caries and other dental pathologies. The findings provide insights into the lives of these ancient Scandinavians and their attempts to treat dental issues.

SourcePLOS·JournalPLOS ONE·TypeObservational study·DateDec 13, 2023

‘Bone biographies’ reveal lives of medieval England’s common people – and illuminate early benefits system

Researchers analyzed skeletal remains from medieval Cambridge to recreate everyday lives of residents, revealing diet, activities, and bodily traumas. A new study investigates the hospital's inhabitants, showing how a medieval benefits system operated, with selection criteria based on material want, politics, and spiritual merit.

SourceUniversity of Cambridge·JournalAntiquity·DateNov 30, 2023

Historical violence in Tasmania: Victorian collector traded human Aboriginal remains for scientific accolades, study reveals

A Victorian collector, Morton Allport, traded human and animal remains from Tasmania for scientific recognition. The research highlights the entwined costs of colonialism with practices of natural history, revealing a 'quid pro quo' arrangement to meet demand for these remains.

SourceUniversity of Cambridge·JournalArchives of Natural History·TypeNews article·DateNov 28, 2023

In Prehispanic Cancun, immigrants were treated just like Maya locals

A study analyzing ancient Cancun Island remains found that immigrants from the Maya lowlands were treated similarly to locals in terms of food and burial practices. The findings suggest whole families moved residence across Mesoamerica and integrated into new societies, challenging previous assumptions about foreign treatment.

SourcePLOS·JournalPLOS ONE·TypeObservational study·DateOct 25, 2023

Mummified poop reveals pre-Columbian cultures of the Caribbean consumed a diversity of plants, with peanuts, papaya, maize, and even cotton and tobacco detected

A study published in PLOS ONE reveals that pre-Columbian Caribbean cultures consumed a wide variety of plants, including sweet potato, chili peppers, and domesticated tomatoes. The analysis also detected tobacco and cotton, challenging the traditional staple food narrative.

SourcePLOS·JournalPLOS ONE·TypeObservational study·DateOct 11, 2023

Remains at Crenshaw site are local, ancestors of Caddo, study finds

A new study by University of Arkansas researchers determines that hundreds of human skulls and mandibles at the Crenshaw site are local ancestors of the Caddo Nation. The findings use a novel dating technique to test lead and strontium isotopes in human teeth, revealing a multiregional pattern indicative of local ancestry.

SourceUniversity of Arkansas·JournalJournal of Archaeological Science·TypeExperimental study·DateJun 14, 2023

A new understanding of human origins in Africa

A recent study published in Nature challenges traditional views on human origins in Africa, proposing that modern humans emerged from the interaction of multiple populations across the continent. By analyzing genomic data from diverse African groups, researchers found evidence of gene flow and mixing over hundreds of thousands of years.

SourceMcGill University·JournalNature·TypeComputational simulation/modeling·DateMay 17, 2023

The world’s first horse riders

Researchers analyzed human skeletons from burial mounds to determine if they were horse riders. A set of diagnostic criteria, known as the 'horsemanship syndrome', was used to identify traits indicative of riding activity. At least 24 out of 156 individuals can be classified as possible riders, with five being highly probable riders.

SourceUniversity of Helsinki·JournalScience Advances·DateMar 3, 2023

Early humans: Annual cycles in tooth enamel provide insights into life histories

Researchers analyzed ancient teeth from Homo erectus and great apes to reveal annual cycles in tooth enamel, providing insights into their diets and seasonal food supplies. The study shows that humans and great apes had distinct dietary patterns, with humans exhibiting less pronounced peaks and lower Sr/Ca values.

SourceGoethe University Frankfurt·JournalNature Ecology & Evolution·TypeExperimental study·DateJan 16, 2023

More digging needed to see whether bones of fallen Waterloo soldiers were sold as fertilizer, as few human remains have ever been found

A new study suggests that the bones of fallen Battle of Waterloo soldiers were likely sold as fertilizer due to the scarcity of human remains found on the battlefield. The research, published in the Journal of Conflict Archaeology, is based on original data and visitor accounts from the time period.

SourceTaylor & Francis Group·JournalJournal of Conflict Archaeology·DateJun 17, 2022

Archaeology: First Pompeiian human genome sequenced

Scientists have successfully sequenced the first human genome from an individual who died in Pompeii, Italy, after the eruption of Mount Vesuvius in 79 CE. The study provides new insights into the genetic history and lives of the population, including evidence of high levels of genetic diversity across the Italian Peninsula.

SourceScientific Reports·JournalScientific Reports·DateMay 26, 2022