How modern-day humans dispersed on the planet and the pace of civilization-changing technologies that accompanied their migrations are enduring mysteries. Scholars believe ancient peoples on Europe and Asia moved primarily ...
Archaeology
Sep 19, 2011
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Until recently, migration patterns, such as those adopted by birds all across the Amazonian rainforest, have not been thought to play an important role in the spreading of beneficial genes through a population.
General Physics
Jul 13, 2011
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(PhysOrg.com) -- As any resident of upstate New York will tell you, the red-tailed hawk is the most common hawk in North America. Often seen perched on light and telephone poles along major highways, this majestic animal ...
Plants & Animals
Jun 27, 2011
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Blue whales are fascinating animals. At 24–30 meters in length (longer than a basketball court) they are the largest creatures on Earth. They are also among the rarest. Estimates suggest that there are only about 5,000 ...
Plants & Animals
Apr 22, 2024
0
4
When people migrate, many factors play a role in their choice of destination: How well do you speak the new country's language? Do you already have family or a community there? Do the country's values and norms match your ...
Social Sciences
Mar 26, 2024
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1
Allison Pease grew up fascinated by river fish, spending countless summers in a mask beneath the surface of Texas creeks. Now a fish ecologist in the College of Agriculture, Food and Natural Resources at the University of ...
Plants & Animals
Nov 28, 2023
0
1
International Institute for Applied Systems Analysis (IIASA) researchers have developed a new tool—the Global Migration Data Explorer—to help address the lack of data on global migration flows and provide a visual method ...
Social Sciences
Jul 5, 2023
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22
Regional cultural boundaries in England and Wales put a brake on the rapid urbanization that took hold across Britain in the 19th and early 20th century, research has revealed.
Social Sciences
May 26, 2023
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1
With ice declining, bowhead whales of the Pacific Arctic are staying longer in the waters up north. A change in migration patterns could affect the bowheads' health and safety, as well as hunters' access to the subsistence ...
Plants & Animals
Mar 21, 2023
0
21
If you want to track an elephant in the wild, it's not easy. Traditionally, you have to attach a radio collar to it, which might interfere with the elephant's natural movements.
Ecology
Mar 9, 2023
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