DNA reveals the origins of modern Europeans
Europe is famously tesselated, with different cultural and language groups clustering in different regions. But how did they all get there? And how are they related?
Europe is famously tesselated, with different cultural and language groups clustering in different regions. But how did they all get there? And how are they related?
Archaeology
Mar 23, 2015
26
604
Scientists in Japan have solved a long-standing veterinary mystery: how dogs can stand and walk for so long on snow and ice without apparent discomfort, and without freezing their paws.
An international team of scientists led by Oregon State University researchers has used a novel 500-year dataset to frame a "restorative" pathway through which humanity can avoid the worst ecological and social outcomes of ...
Earth Sciences
Jan 9, 2024
25
836
Domestic dogs may have lost some of their innate animal skill when they came in from the wild, according to new research conducted at the Wolf Science Center in Austria.
Plants & Animals
Sep 15, 2017
12
6683
In the forest undergrowth of northern Corsica, two wildlife rangers open a cage to reveal a striped, tawny-coated animal, one of 16 felines known as "cat-foxes" in the area and thought to be a new species.
Plants & Animals
Jun 19, 2019
4
1903
The hunters searching for mammoth tusks were drawn to the steep riverbank by a deposit of ancient bones. To their astonishment, they discovered an Ice Age puppy's snout peeking out from the permafrost.
Archaeology
Mar 28, 2016
0
4010
Researchers at the Texas A&M School of Veterinary Medicine & Biomedical Sciences (VMBS) and an interdisciplinary team of collaborators have uncovered new information about the history of cat evolution explaining how cats—including ...
Plants & Animals
Nov 2, 2023
0
1464
Turns out the comic books were wrong.
Molecular & Computational biology
Jun 12, 2021
11
244
Philosophers seeking to answer questions around inequality in household labor and the invisibility of women's work in the home have proposed a new theory—that men and women are trained by society to see different possibilities ...
Social Sciences
Dec 22, 2022
60
538
(Phys.org)—Monique Udell, a researcher with Oregon State University, has found via experimentation, that domestic dogs appear to have lost some of their problem solving abilities as a result of their long history with humans. ...
Domestication (from Latin domesticus) or taming refers to the process whereby a population of animals or plants, through a process of selection, becomes accustomed to human provision and control. A defining characteristic of domestication is artificial selection by humans. Some species such as the Asian Elephant, numerous members of which which have for many centuries been used as working animals, are not domesticated because they have not normally been bred under human control, even though they have been commonly tamed. Humans have brought these populations under their care for a wide range of reasons: to produce food or valuable commodities (such as wool, cotton, or silk), for help with various types of work (such as transportation or protection), for protection of themselves and livestock, to enjoy as companions or ornamental plant, and for scientific research, such as finding cures for certain diseases.
Plants domesticated primarily for aesthetic enjoyment in and around the home are usually called house plants or ornamentals, while those domesticated for large-scale food production are generally called crops. A distinction can be made between those domesticated plants that have been deliberately altered or selected for special desirable characteristics (see cultigen) and those domesticated plants that are essentially no different from their wild counterparts (assuming domestication does not necessarily imply physical modification). Likewise, animals domesticated for home companionship are usually called pets while those domesticated for food or work are called livestock or farm animals.
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