Insects exhibit breathing patterns called discontinuous gas-exchange cycles that include periods of little to no release of carbon dioxide to the environment. Researchers who studied the respiratory patterns of 15 species ...
Evolution
Jan 13, 2016
0
11
Researchers from the Institute of Environmental Science and Technology of the Universitat Autònoma de Barcelona (ICTA-UAB), the University of Cambridge and the Marine Biological Association of the United Kingdom warn of ...
Environment
Jul 12, 2016
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87
Scientists at the University of Liverpool have found that mice and rats have evolved to gnaw with their front teeth and chew with their back teeth more successfully than rodents that 'specialise' in one or other of these ...
Plants & Animals
Apr 27, 2012
4
0
A team of scientists led by Dr. HU Han from University of New England, Australia and Dr. ZHOU Zhonghe from the Institute of Vertebrate Paleontology and Paleoanthropology (IVPP) of the Chinese Academy of Sciences reported ...
Archaeology
Sep 11, 2019
0
182
(Phys.org) —According to Benjamin Franklin, "nothing can be said to be certain, except death and taxes." But what if Franklin had it wrong—at least about death? University of Georgia ecologist Richard P. Shefferson explored ...
Ecology
Sep 5, 2013
0
0
The subfamily of rodents known as Murinae (mice, rats, etc.), which first appeared in Asia 12 million years ago, spread across the entire Old World (Eurasia, Africa, Australia) in less than 2 million years, a remarkably fast ...
Evolution
Oct 28, 2013
0
0
Homo sapiens is probably an intrinsically gullible species. We owe our evolutionary success to culture, our unique ability to receive, trust and act on stories we get from others, and so accumulate a shared view about the ...
Social Sciences
Mar 31, 2017
0
19
Genetic evidence is revealing that human populations began to expand in size in Africa during the Late Stone Age approximately 40,000 years ago. A research team led by Michael F. Hammer (Arizona Research Laboratory's Division ...
Evolution
Jul 29, 2009
5
0
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(PhysOrg.com) -- Reorganisation of the brain and sense organs could be the key to the evolutionary success of vertebrates, one of the great puzzles in evolutionary biology, according to a paper by an international team of ...
Archaeology
Aug 17, 2011
0
0
Researchers from the Xishuangbanna Tropical Botanical Garden (XTBG) of the Chinese Academy of Sciences recently presented the first study systematically investigating basic biological traits of a classic conspicuous masquerader, ...
Plants & Animals
Mar 29, 2023
0
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