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Categories: Anthropology: Cultures, Paleontology: Dinosaurs

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Anthropology: Cultures Anthropology: General
Published

The beginnings of fashion      (via sciencedaily.com)     Original source 

A team of researchers suggest that eyed needles were a new technological innovation used to adorn clothing for social and cultural purposes, marking the major shift from clothes as protection to clothes as an expression of identity.

Anthropology: Cultures Anthropology: Early Humans Anthropology: General
Published

First case of Down syndrome in Neanderthals documented in new study      (via sciencedaily.com)     Original source 

A new study documents the first case of Down syndrome in Neanderthals and reveals that they were capable of providing altruistic care and support for a vulnerable member of their social group.

Anthropology: Cultures Anthropology: Early Humans Anthropology: General
Published

Origins of cumulative culture in human evolution      (via sciencedaily.com)     Original source 

Cumulative culture -- the accumulation of technological modifications and improvements over generations -- allowed humans to adapt to a diversity of environments and challenges. But, it is unclear when cumulative culture first developed during hominin evolution. A new study concludes that humans began to rapidly accumulate technological knowledge through social learning around 600,000 years ago.

Anthropology: General Biology: Evolutionary Biology: Marine Biology: Zoology Ecology: Extinction Ecology: Sea Life Offbeat: General Offbeat: Paleontology and Archeology Offbeat: Plants and Animals Paleontology: Dinosaurs Paleontology: Fossils Paleontology: General
Published

Ancient polar sea reptile fossil is oldest ever found in Southern Hemisphere      (via sciencedaily.com)     Original source 

An international team of scientists has identified the oldest fossil of a sea-going reptile from the Southern Hemisphere -- a nothosaur vertebra found on New Zealand's South Island. 246 million years ago, at the beginning of the Age of Dinosaurs, New Zealand was located on the southern polar coast of a vast super-ocean called Panthalassa. 'The nothosaur found in New Zealand is over 40 million years older than the previously oldest known sauropterygian fossils from the Southern Hemisphere.

Anthropology: Cultures Anthropology: General
Published

New research finds biases encoded in language across cultures and history      (via sciencedaily.com)     Original source 

Researchers share evidence that people's attitudes are deeply woven into language and culture across the globe and centuries.

Anthropology: Cultures Anthropology: General Archaeology: General Biology: Botany Biology: Zoology
Published

Ancient Syrian diets resembled the modern 'Mediterranean diet'      (via sciencedaily.com)     Original source 

Thousands of years ago, people in ancient Syria likely ate mostly grains, grapes, olives and a small amount of dairy and meat -- similar to today's 'Mediterranean diet,' according to a new study.

Anthropology: Cultures Archaeology: General
Published

Greek Island was home to Bronze Age purple dye workshop      (via sciencedaily.com)     Original source 

The Greek island of Aegina was home to a Late Bronze Age purple dye workshop, according to a new study.

Anthropology: Cultures Anthropology: General Archaeology: General Offbeat: General Offbeat: Paleontology and Archeology
Published

Ritual sacrifice at Chichén Itzá      (via sciencedaily.com)     Original source 

Rising to power in the wake of the Classic Maya collapse, Chichen Itz was among the largest and most influential cities of the ancient Maya, but much about its political connections and ritual life remain poorly understood. Close kin relationships, including two pairs of identical twins, suggests a connection to the Maya origin myths of the Popol Vuh.

Anthropology: Cultures Anthropology: General Archaeology: General Environmental: Water Geoscience: Environmental Issues
Published

Crucial shift in River Nile's evolution during ancient Egypt discovered      (via sciencedaily.com)     Original source 

Researchers have explored how the River Nile evolved over the past 11,500 years and how changes in its geography could have helped shape the fortunes of ancient Egyptian civilization. Research reveals a major shift in the Nile around four thousand years ago, after which the floodplain in the Nile Valley around Luxor greatly expanded.

Biology: Evolutionary Biology: General Ecology: Extinction Paleontology: Dinosaurs Paleontology: Fossils Paleontology: General
Published

Musankwa sanyatiensis, a new dinosaur from Zimbabwe      (via sciencedaily.com)     Original source 

Fossils found on the shoreline of Lake Kariba in Zimbabwe represent a completely new dinosaur species. This remarkable find, named Musankwa sanyatiensis, marks only the fourth dinosaur species named from Zimbabwe.

Anthropology: Cultures Archaeology: General Biology: Zoology Paleontology: Fossils Paleontology: General
Published

Ancient people hunted extinct elephants at Tagua Tagua Lake in Chile 12,000 years ago      (via sciencedaily.com)     Original source 

Thousands of years ago, early hunter-gatherers returned regularly to Tagua Tagua Lake in Chile to hunt ancient elephants and take advantage of other local resources, according to a new study.

Anthropology: Cultures Anthropology: General Archaeology: General
Published

Excavation reveals 'major' ancient migration to Timor Island      (via sciencedaily.com)     Original source 

The discovery of thousands of stone artefacts and animal bones in a deep cave in Timor Island has led archaeologists to reassess the route that early humans took to reach Australia. Researchers dated and analysed the artefacts and sediment at the Laili rock shelter in central-north Timor-Leste, north of Australia, to pinpoint the arrival of the colonists.

Anthropology: Cultures Anthropology: General Biology: Botany Ecology: Invasive Species
Published

Legacy of Indigenous stewardship of camas dates back more than 3,500 years      (via sciencedaily.com)     Original source 

A new study found evidence that Indigenous groups in the Pacific Northwest were intentionally harvesting edible camas bulbs at optimal stages of the plant's maturation as far back as 3,500 years ago.

Anthropology: Cultures Anthropology: General
Published

What pottery reveals about prehistoric Central European culinary traditions      (via sciencedaily.com)     Original source 

The analysis of fat traces in over one hundred pottery vessels reveals deep changes in food consumption and preparation by communities living in central Germany between the Early Neolithic and the Late Bronze Age, as well as in their relation with innovations in pottery styles and decorations. In a groundbreaking study, researchers identified a generalized inclusion of dairy products in prehistoric diets, a preference in consuming pork with the arrival of communities from the Eurasian Steppe, and the importance of dairy products in funeral rites. Central Germany was a key region for the emergence of great prehistoric cultures, such as the Linear Pottery Culture, the Corded Ware Culture, the Bell Beaker populations and the Unetice Culture, one of the first state societies in Europe.

Biology: Biochemistry Biology: Evolutionary Biology: General Biology: Zoology Offbeat: General Offbeat: Paleontology and Archeology Offbeat: Plants and Animals Paleontology: Dinosaurs Paleontology: Early Mammals and Birds Paleontology: Fossils Paleontology: General
Published

Researchers discover hidden step in dinosaur feather evolution      (via sciencedaily.com)     Original source 

Scientists discover 'zoned development' in dinosaur skin, with zones of reptile-style scales and zones of bird-like skin with feathers. A new dinosaur skin fossil has been found to be composed of silica -- the same as glass.

Anthropology: Cultures Biology: Biochemistry Biology: Biotechnology Biology: Evolutionary Biology: General Biology: Microbiology Biology: Zoology Ecology: Endangered Species Ecology: Extinction Ecology: Invasive Species Geoscience: Geography Paleontology: Fossils Paleontology: General
Published

Evolutionary history of extinct duck revealed      (via sciencedaily.com)     Original source 

The study's findings show mergansers arrived in the New Zealand region at least seven million years ago from the Northern Hemisphere, in a separate colonisation event to that which led to the Brazilian merganser.

Anthropology: Cultures Anthropology: General Archaeology: General Biology: Biochemistry Paleontology: Climate
Published

Early arrival and expansion of palaeolithic people on Cyprus      (via sciencedaily.com)     Original source 

The patterns of dispersal of early humans across continents and islands are hotly debated, but researchers have found that Pleistocene hunter-gatherers settled in Cyprus thousands of years earlier than previously thought. In examining the timing of the first human occupation of Cyprus, research found that large islands in the Mediterranean Sea were attractive and favorable destinations for palaeolithic peoples. These findings refute previous studies that suggested Mediterranean islands would have been unreachable and inhospitable for Pleistocene hunter-gatherer societies.