3D genome extracted from 'freeze-dried' woolly mammoth
About 52,000 years ago, the skinned hide of a Siberian woolly mammoth was exposed to conditions so frigid that it spontaneously freeze-dried, locking its DNA fragments into place.
About 52,000 years ago, the skinned hide of a Siberian woolly mammoth was exposed to conditions so frigid that it spontaneously freeze-dried, locking its DNA fragments into place.
Paleontology & Fossils
Jul 14, 2024
0
21
It may not look like much—just a flaking image of three people around a big red pig.
Archaeology
Jul 3, 2024
0
594
Fifty years ago, scientists discovered a nearly complete fossilized skull and hundreds of pieces of bone of a 3.2-million-year-old female specimen of the genus Australopithecus afarensis, often described as "the mother of ...
Archaeology
Jun 24, 2024
0
49
Bright yellow, black, red and blue, Alexanor butterflies once fluttered abundantly on southwestern Albania's flowery slopes. Now, like many related species, scientists say they are disappearing due to human impacts, including ...
Ecology
Jun 20, 2024
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2
Renowned for a thriving and intricately studied population of around 900 red deer, the Isle of Rum, part of Scotland's Inner Hebrides, is often considered an outdoor laboratory for scientific research. But the earthworms ...
Ecology
Jun 9, 2024
0
43
A new study from Tel Aviv University identified the earliest appearance worldwide of special stone tools, used 400,000 years ago to process fallow deer. The tools, called Quina scrapers (after the site in France where they ...
Archaeology
Jun 3, 2024
0
470
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 study published May 22 in the open-access ...
Archaeology
May 22, 2024
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158
The discovery of thousands of stone artifacts and animal bones in a deep cave in Timor Island has led archaeologists to reassess the route that early humans took to reach Australia.
Archaeology
May 22, 2024
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252
A pair of anthropologists, one with Trent University, in Canada, the other with the University of California, Davis, in the U.S., reports evidence in support of a theory that humans developed the ability to run long distances ...
Early humans used sophisticated crafting techniques such as "wood splitting" to hunt and to clean animal hides, a new study has revealed.
Archaeology
Apr 3, 2024
0
335
Homo sapiens See text for extinct species.
Homo is the genus that includes modern humans and their close relatives. The genus is estimated to be about 2.5 million years old, evolving from Australopithecine ancestors with the appearance of Homo habilis. Appearance of Homo coincides with the first evidence of stone tools (the Oldowan industry), and thus by definition with the beginning of the Lower Paleolithic.
All species except Homo sapiens (modern humans) are extinct. Homo neanderthalensis, traditionally considered the last surviving relative, died out 24,000 years ago, while a recent discovery suggests that another species, Homo floresiensis, may have lived as recently as 12,000 years ago. Given the large number of morphological similarities exhibited, Homo is closely related to several extinct hominin genera, most notably Kenyanthropus, Paranthropus and Australopithecus. As of 2007[update], no taxon is universally accepted as the origin of the radiation of Homo.
This text uses material from Wikipedia, licensed under CC BY-SA