Sexually naïve male mice respond differently to the chemical signals emitted by newborn pups than males that have mated and lived with pregnant females, according to a study published March 20 in The Journal of Neuroscience. ...
Plants & Animals
Mar 19, 2013
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Water is liquid at room temperature – astounding for such a small molecule. Insights into the causes are provided by a new simulation method, which has its origins in brain research. Using artificial neural networks, researchers ...
Condensed Matter
Jul 5, 2016
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34
What makes us human? According to neurobiologists it is our neocortex. This outer layer of the brain is rich in neurons and lets us do abstract thinking, create art, and speak complex languages. An international team led ...
Evolution
Mar 27, 2024
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86
Intelligent machines that not only think for themselves but also actively learn are the vision of researchers of the Institute for Theoretical Science (IGI) at Graz University of Technology (Austria).
Computer Sciences
Feb 2, 2010
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(PhysOrg.com) -- The ability to see objects oriented differently to the background, which is known as orientation-based saliency, has long been thought to be confined to mammals, but a new study has found that archer fish ...
The most common measure of intelligence in animals, brain size relative to body size, may not be as dependent on evolutionary selection on the brain as previously thought, according to a new analysis by scientists.
Evolution
Oct 15, 2012
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0
Consuming putrid food can be lethal as it allows bacterial pathogens to enter the digestive system. To detect signs of decay and thus allowing us and other animals to avoid such food poisoning is one of the main tasks of ...
Cell & Microbiology
Dec 6, 2012
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0
Explosions produce unique patterns of injury seldom seen outside combat. They have the potential to cause life-threatening injuries and take a particular toll on the brain.
Computer Sciences
Jan 24, 2018
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17
The bond between mother and child is the first and most important relationship for all mammals, including humans. Mammal infants are born with innate behaviors to seek closeness to their mothers and become distressed when ...
Plants & Animals
Jun 21, 2013
1
0
With a mate and a nest to protect, the male threespined stickleback is a fierce fish, chasing and biting other males until they go away.
Biotechnology
Nov 15, 2012
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