Bigger brains gave squirrels the capacity to move up in the world
Squirrels and other tree-dwelling rodents evolved to have bigger brains than their burrowing cousins, a study suggests.
Squirrels and other tree-dwelling rodents evolved to have bigger brains than their burrowing cousins, a study suggests.
Plants & Animals
Apr 12, 2021
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359
Rabbits and other hopping animals require a functional RORB gene to move around by jumping, according to a new study by Miguel Carneiro of the Universidade do Porto and Leif Andersson of Uppsala University published March ...
Biotechnology
Mar 25, 2021
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388
Australian rodents skulls all correspond to one simple, size-dependent shape that is more than ten million years old but it turns out this lack of change is the secret behind their survivor reputation.
Plants & Animals
Sep 8, 2020
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63
A full moon conjures an image of a person transforming into a werewolf—a mythical story of moonlight explaining the unexplainable. While werewolves may only exist in the movies, unusual animal and human behaviors noticed ...
Plants & Animals
Feb 27, 2020
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123
A team of researchers with Universidade Federal de Santa Maria, Universidade Federal do Acre and the Paleontological Institute and Museum has discovered the ancient remains of a giant, extinct, tiny-brained rodent that once ...
When faced with unfavorable environmental conditions, rodent species are likely to form social groups and work cooperatively, according to a new study by researchers at The University of Western Australia.
Ecology
Jan 31, 2020
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5
New York unveiled its latest weapon Thursday in the city's long-running war against rats—alcohol.
Ecology
Sep 5, 2019
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44
Explorers have dreamt for centuries of a Fountain of Youth, with healing waters that rejuvenate the old and extend life indefinitely.
Biotechnology
Apr 22, 2019
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853
Los Angeles officials are ripping out carpets, setting traps and fumigating as they battle a rat infestation at City Hall that one attorney says left her battling a bout of typhus.
Ecology
Feb 9, 2019
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28
A study led by researchers at the University of Southampton reveals huge variations in the similarity and breadth of animal roles in nature across different parts of the world.
Ecology
Feb 7, 2019
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0