Just as physical adaptations help populations prosper in inhospitable habitats, belief in moralizing, high gods might be similarly advantageous for human cultures in poorer environments. A new study from the National Evolutionary ...
Social Sciences
Nov 10, 2014
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Emily loves Justin - Stop global warming - Two more weeks till I graduate!: The exchange of information in public toilets is widespread. It also occurs in the world of white-footed sportive lemurs. Only instead of writing ...
Plants & Animals
Oct 16, 2014
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Examining the varying personality types of multiple animal species at once—in addition to common single-species studies—could help biologists better predict ecological outcomes, according to a recent University of Pittsburgh ...
Plants & Animals
Sep 4, 2013
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(Phys.org) —In many species, females frequently mate with more than one male. Researchers at the University of Veterinary Medicine in Vienna (Vetmeduni Vienna) aimed to find out why. In experiments on wild house mice, they ...
Plants & Animals
Aug 30, 2013
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Biologists have uncovered new insights into how the male sexual behaviour of the peculiar southern bottletail squid is primed to produce the greatest number of offspring.
Plants & Animals
Jun 4, 2013
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For territorial animals, such as beavers, "owning" a territory ensures access to food, mates and nest sites. Defending that territory can involve fights which cause injury or death. How does an animal decide whether to take ...
Plants & Animals
Apr 9, 2013
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Highly developed antennae containing different types of olfactory receptors allow insects to use minute amounts of odors for orientation towards resources like food, oviposition sites or mates. Scientists at the Max Planck ...
Plants & Animals
Mar 18, 2013
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Anxiety-moderating drugs that reach waterways via wastewater create fearless and asocial fish that eat more quickly than normal. These behavioral changes can have serious ecological consequences. This is shown by Umeå University ...
Ecology
Feb 14, 2013
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Male sparrows are capable of fighting to the death. But a new study shows that they often wave their wings wildly first in an attempt to avoid a dangerous brawl.
Plants & Animals
Jan 29, 2013
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Young baboons that spend time with their fathers get better meals and reach sexual maturity sooner, scientists say.
Plants & Animals
Jan 29, 2013
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