Search results for behavior

For the first time ever, a wild male orangutan in Sumatra has been spotted tending to a wound on his face in an ingenious way. The technique worked, adding even more cred to the intelligence of this striking and endangered species of great ape.Continue ReadingCategory: Biology, ScienceTags: Orangutans, Apes, Self-healing, Wound, indonesia, Wildlife, Animals
While we all know it's a dog-eat-dog world, so to speak, an Australian snake species has taken the suggestion of cannibalism very literally and has been captured consuming a smaller, and very unlucky, version of itself.Continue ReadingCategory: Biology, ScienceTags: Snakes, Animal science, Australia, Wildlife, Animals
Playing dead is a common defense mechanism in the animal kingdom, but scientists in Australia have discovered an example on a whole new scale. Entire colonies of ants were found to be feigning death, in a collective behavior that’s never been recorded before.Continue ReadingCategory: Biology, ScienceTags: Insect, Ants, ANT+, University of South Australia, Behavior, Animal science, Animals
The advent of high-resolution imaging has provided healthcare providers and scientists with a greater understanding of the brain circuit malfunctions seen in epileptics, but less is known about how epilepsy affects behavior. A new study has used state-of-the-art AI on mice to catch epilepsy-related behavior that can be missed by the human eye.Continue ReadingCategory: Medical, ScienceTags: Epilep
For half a century beta blockers have been used to help patients with cardiovascular problems manage their abnormal heart rhythms, but a new study tracking over a million people has found the common drug may also reduce aggression and violent behavior.Continue ReadingCategory: Medical, ScienceTags: Drugs, Anxiety, Heart Disease, Behavior
Mimicking the extreme reactions that take place inside the Sun, as is the aim of nuclear fusion researchers of all persuasions, is one thing. Having them generate heat to keep the reactions going and produce clean, limitless energy, would be the true holy grail. Researchers recently took an important step towards this goal with the achievement of a self-heating “burning plasma,” and now a closer
Scientists studying the behavior of wild octopuses off the coast of Australia have made a strange discovery, with the creatures caught hurling silt, algae and even shells at one another. The finding sees the cephalopods join just a handful of animals known to throw objects at targets, though the researchers aren’t exactly sure of the motivation for the behavior.Continue ReadingCategory: Biology,
Researchers at Stanford University have transplanted human neurons into rat brains, seen them mature into hybridized brain circuits and then used them to influence the rodents’ behavior. The work marks an impressive step forward for neuroscience, and could see rat brains serve as living laboratories for the study of cognitive disorders.Continue ReadingCategory: ScienceTags: organoid, Brain, Stanf
Researchers experimenting with genetically engineered hamsters have found that the biology behind social behavior may be more complex than we thought. The team used CRISPR to block a certain neurochemical signaling pathway, and found that the animals’ social behaviors changed in unexpected ways.Continue ReadingCategory: Biology, ScienceTags: Neuroscience, Behavior, CRISPR, Genetic engineering, Ge
The way we associate certain behavioral traits with certain breeds can be a huge factor in our relationships with dogs, from parents with toddlers and family-friendly labradors to couch potatoes and their sleepy greyhound sidekicks. A fascinating new study has provided compelling evidence that all is not what it seems when it comes to such stereotypes, demonstrating that the genetic reasons for d


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