(Phys.org) —Animals that have developed the ability to eavesdrop on their neighbours may have the edge when it comes to finding food and expanding their habitat, a new study by researchers at The University of Western Australia ...
Ecology
Jul 12, 2013
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Subordinate animals must face higher risks than dominant ones Dominant meerkat females yield to their subaltern group members when faced with a dangerous obstacle: as a group of these animals reaches a road, a "guinea pig" ...
Plants & Animals
Feb 19, 2013
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A New York City auction will offer 125 meteorites for sale, including a large chunk of the moon and a 179-pound (81-kilogram) iron cosmic rock that evokes Edvard Munch's iconic painting "The Scream."
Space Exploration
Sep 26, 2012
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(PhysOrg.com) -- Vocal recognition is widespread in primates but a new study, published in Biology Letters, provides evidence that it may not be limited to humans and primates. The ability to recognize the voice of another ...
(PhysOrg.com) -- A giant African lake basin is providing information about possible migration routes and hunting practices of early humans in the Middle and Late Stone Age periods, between 150,000 and 10,000 years ago.
Archaeology
Sep 10, 2009
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3
Africa's migratory birds are threatened by changing weather patterns in the center and east of the continent that have depleted natural water systems and caused a devastating drought.
Plants & Animals
Aug 20, 2022
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32
Researchers have discovered Homo sapiens did indeed live and survive in the Kalahari Desert more than 20,000 years ago.
Archaeology
Aug 17, 2022
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It is six o'clock on a sweltering afternoon in the Kalahari Desert and the mercury is still hovering around 40 degrees Celsius. The arid landscape seems empty, save for a few bushes and camelthorn trees in the distance. On ...
Plants & Animals
Jul 25, 2019
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3
Geography and ecology are key factors that have influenced the genetic makeup of human groups in southern Africa, according to new research discussed in the journal Genetics, a publication of the Genetics Society of America. ...
Biotechnology
Sep 6, 2016
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6
When temperatures are scorching, southern yellow-billed hornbills in the Kalahari Desert of southern Africa dilate blood vessels in their beaks to thermoregulate and cool off, according to a study published May 18, 2016 in ...
Plants & Animals
May 18, 2016
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