When humans have parasites, the organisms live in our bodies, co-opt our resources and cause disease. However, it turns out that parasites themselves can have their own co-habitants.
Cell & Microbiology
Nov 7, 2012
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Red deer on a Scottish island are providing scientists with some of the first evidence that wild animals are evolving to give birth earlier in the year as the climate warms.
Plants & Animals
Nov 5, 2019
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A giant panda which is already a mother of twins gave birth again Friday in a Madrid zoo, welcoming the tiny new arrival with licks, zoo officials said.
Plants & Animals
Aug 30, 2013
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A trio of researchers at Saint Joseph University's Department of Psychology has found that female California mice take longer to mate with a new partner after the loss of their monogamous mate than do males. In their paper ...
South American paleontologists report they have discovered fossilized embryos of the oldest aquatic reptiles, lagoon-dwelling "mesosaurs" that lived about 280 million years ago.
Archaeology
Mar 28, 2012
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(Phys.org) -- "In biophysical terms, humanity has never been moving faster nor further from sustainability than it is now."
Environment
Jun 11, 2012
131
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A quartet of researchers, two from the U.S. and two from Mexico, found evidence that suggests divergence time between ancestral parents can be used to predict the effects of hybridization—at least in lizards. In their paper ...
Researchers are a step closer to understanding the birth of the sun.
Astronomy
Aug 7, 2014
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The principles guiding the growth of intestinal structures called villi are surprisingly similar across chickens, frogs, mice, and snakes. The wrinkling of the inner gut, the researchers found, is intimately linked to the ...
Cell & Microbiology
Sep 24, 2013
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In a world first, researchers at the University of Sydney have observed a normally live-bearing Australian lizard lay three eggs and then weeks later, give birth to a live baby from the same pregnancy. This is the first time ...
Plants & Animals
Apr 2, 2019
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