Behavioral Science News
April 27, 2024
Top Headlines
Apr. 11, 2024 Researchers have discovered the neural circuitry in the spinal cord that allows brain-independent motor learning. The study found two critical groups of spinal cord neurons, one necessary for new adaptive learning, and another for recalling ...
Apr. 25, 2024 Cichlid fishes exhibit differing degrees of curiosity. The cause for this lies in their genes, as reported by researchers. This trait influences the cichlids' ability to adapt to new ...
Apr. 24, 2024 Every cuckoo is an adopted child -- raised by foster parents, into whose nest the cuckoo mother smuggled her egg. The cuckoo mother is aided in this subterfuge by her resemblance to a bird of prey. There are two variants of female cuckoos: a gray ...
Apr. 24, 2024 A new study sheds light on how parasites, often overlooked, can dramatically affect the balance between predator and prey populations. Researchers developed a groundbreaking mathematical framework that predicts when predators, prey, and parasites ...
Latest Headlines
updated 10:54pm EDT
Apr. 24, 2024 Their first vocalizations help young zebra finch males to memorize the songs of ...
Apr. 22, 2024 Researchers have developed a method to use an image generation AI model to create realistic images of single cells, which are then used as 'synthetic ...
Apr. 17, 2024 All storks choose to migrate with conspecifics, but young storks rely more on social influences than adults ...
Apr. 16, 2024 Young male blue tits are less successful in fathering offspring outside their breeding pair, not because of a lack of experience, but because they ...
Apr. 16, 2024 Tagging marine animals with sensors to track their movements and ocean conditions can provide important environmental and behavioral information. ...
Apr. 16, 2024 According to a recent study, either healthier or unhealthier health behaviors cluster among individuals. These health behavior patterns remain ...
Apr. 12, 2024 Chimpanzees and bonobos are often thought to reflect two different sides of human nature -- the conflict-ready chimpanzee versus the peaceful bonobo -- but a new study shows that, within their own ...
Apr. 4, 2024 A study shows that sea anemones that react more slowly to change can survive a heatwave better than individuals that change their behavior ...
Apr. 5, 2024 While climate change has led to an increase in the abundance of octopuses, heat stress from projected ocean warming could impair their vision and impact the survivability of the ...
Apr. 4, 2024 It may be possible to change the purchasing behavior of consumers noticeably using some simple strategies. At least this is what a new study indicates. The researchers investigated the effect of ...
Earlier Headlines
Apr. 4, 2024 Researchers make the case that prairie voles, small rodents that are found throughout the central United States and Canada, can be effectively used as animal models to further the study of clinical ...
Apr. 2, 2024 New research suggests animals can thrive in human-dominated environments by being expert judges of risk. Researchers examined the behavior of great-tailed grackles, a bird species successfully ...
Mar. 28, 2024 To woo a mate, the Albert's Lyrebird of Australia becomes a real song-and-dance bird. Each male first chooses a stage of entangled vines, then in performance he shakes the vines as part of his ...
Mar. 27, 2024 New research finds that not all cattle are the same when it comes to grazing, and knowing that could lead to better animal health and range ...
Mar. 27, 2024 Anthropologists created a computational model to predict the likelihood of animal extinctions based on the complex interaction of hunting and environmental ...
Mar. 26, 2024 The queens in colonies of social insects, such as ants, bees, and wasps, are considered the veritable embodiment of specialization in the animal kingdom. The common perception is that the ...
Mar. 25, 2024 Biologists use a novel method of simultaneous acoustic tagging to gain insights into the link between whale communication and ...
Mar. 22, 2024 It's no surprise that your dog can learn to sit when you say 'sit' and come when called. But a new study has made the unexpected discovery that dogs generally also know that certain ...
Mar. 21, 2024 The first study of humpback whale entanglements in B.C. aquaculture facilities found eight over 13 years, with the curiosity of young whales a potential contributing ...
Mar. 21, 2024 Tropical Heliconius butterflies are well known for the bright colour patterns on their wings. These striking colour patterns not only scare off predators -- the butterflies are poisonous and are ...
Mar. 20, 2024 Killer whales foraging in deep submarine canyons off the coast of California represent a distinct subpopulation that uses specialized hunting techniques to catch marine mammals, researchers ...
Mar. 15, 2024 Scientists tested several hypotheses on the drivers of social aging in free-living Assamese macaques in Thailand. The researchers collected data on the social behavior of females for eight years and ...
Mar. 15, 2024 Acoustic recordings of a colony of little auks reveal their nocturnal activities and offer valuable monitoring means for avian biology in the ...
Mar. 14, 2024 In examining the mating rituals of roundworms, researchers uncovered a unique approach to reproduction that maximizes genetic ...
Mar. 14, 2024 Researchers have discovered that some fish -- unlike humans -- do not need orexin to stay awake. This molecule was thought to be necessary for normal wake and sleep rhythms in vertebrates. Humans ...
Mar. 14, 2024 A recent study observing wild chimpanzees over a period of more than 10 years revealed that when food gets scarcer, the adults put play aside and focus on survival, while mother chimps continue to be ...
Mar. 14, 2024 Dairy cows receive a huge amount of care during their lives on a farm, but procedures, especially restraining during procedures, can be stressful for some animals. Positive reinforcement training -- ...
Mar. 13, 2024 Spending quality time with dogs reduces stress and increases the power of brain waves associated with relaxation and concentration, according to a new ...
Mar. 12, 2024 A protein engineering method using simple, cost-effective experiments and machine learning models can predict which proteins will be effective for a given purpose, according to a new ...
Mar. 6, 2024 Early experiences in an animal's life can have a significant impact on its capacity to thrive, even years or decades later, and DNA methylation may help record their effects. In a study of 256 ...
Thursday, April 4, 2024
Tuesday, April 2, 2024
Thursday, March 28, 2024
Wednesday, March 27, 2024
- Understanding Cattle Grazing Personalities May Foster Sustainable Rangelands
- Looking to the Past to Prevent Future Extinction
Tuesday, March 26, 2024
Monday, March 25, 2024
Friday, March 22, 2024
Thursday, March 21, 2024
- Entanglements of Humpback Whales in Fish Farms Rare -- And Naivety Could Be to Blame
- How Butterflies Choose Mates: Gene Controls Preferences
Wednesday, March 20, 2024
Friday, March 15, 2024
Thursday, March 14, 2024
- New Study on Mating Behaviors Offers Clues Into the Evolution of Attraction
- Sleep-Wake Rhythm: Fish Change Our Understanding of Sleep Regulation
- Chimp Moms Play With Their Offspring Through Good Times and Bad
- Training Dairy Cows With Positive Reinforcement Can Turn Otherwise Stressful Events Into Play
Wednesday, March 13, 2024
Tuesday, March 12, 2024
Wednesday, March 6, 2024
- Early Life Adversity Leaves Long-Term Signatures in Baboon DNA
- Bee-2-Bee Influencing: Bees Master Complex Tasks Through Social Interaction
- Do Some Electric Fish Sense the World Through Comrades' Auras?
Tuesday, March 5, 2024
Monday, March 4, 2024
Saturday, March 2, 2024
Thursday, February 29, 2024
Monday, February 26, 2024
Thursday, February 22, 2024
- Killer Instinct Drove Evolution of Mammals' Predatory Ancestors
- Scientists Can Tell Where a Mouse Is Looking and Located Based on Its Neural Activity
Tuesday, February 20, 2024
- Even Very Low Levels of Pesticide Exposure Can Affect Fish for Generations
- Physically Impaired Primates Find Ways to Modify Their Behaviors to Compensate for Their Disabilities
- Bat 'nightclubs' May Be the Key to Solving the Next Pandemic
Wednesday, February 14, 2024
- Live from the Brain: Visual Cues Inform Decision to Cooperate
- Female Lab Mice Behave Very Differently When Placed Outdoors
- Why Do Flies Fall in Love? Researchers Tease out the Signals Behind Fruit Fly Courtship Songs
Tuesday, February 13, 2024
- Great Apes Playfully Tease Each Other
- Researchers Learn How Nectar-Laden Honey Bees Avoid Overheating
- Desert Ants: The Magnetic Field Calibrates the Navigation System
Monday, February 12, 2024
Thursday, February 8, 2024
Monday, February 5, 2024
Thursday, February 1, 2024
- Clown Anemonefish Seem to Be Counting Bars and Laying Down the Law
- Relocated Songbirds Can Successfully Learn the Diversity of Song They Need to Survive
Tuesday, January 30, 2024
Monday, January 29, 2024
Thursday, January 25, 2024
Wednesday, January 24, 2024
Tuesday, January 23, 2024
Thursday, January 18, 2024
- Knowing What Dogs Like to Watch Could Help Veterinarians Assess Their Vision
- For This Beetle, 'date Night' Comes Every Other Day
Wednesday, January 17, 2024
- Rain Can Spoil a Wolf Spider's Day, Too
- Tiny AI-Based Bio-Loggers Revealing the Interesting Bits of a Bird's Day
- Silkmoths: Different Olfactory Worlds of Females and Males
Monday, January 8, 2024
Wednesday, January 3, 2024
Friday, December 22, 2023
Thursday, December 21, 2023
Tuesday, December 19, 2023
- Fish Display Distinct Individual Behaviors When Swimming to Find Food
- Vervet Monkeys Follow Different Social 'norms' And Respond to 'peer Pressure,' New Long-Term Study Shows
Tuesday, December 12, 2023
Friday, December 8, 2023
Thursday, December 7, 2023
Tuesday, December 5, 2023
Thursday, November 30, 2023
- Combined Use of Alcohol and THC Can Affect Rat Brains, Study Finds
- This 'gross' Mixture Has Big Benefits for the Study of Bacteria
Wednesday, November 29, 2023
- Brittle Stars Can Learn Just Fine -- Even Without a Brain
- Fighting Fruit Flies Help Researchers Understand Why We Stay Angry
Monday, November 27, 2023
Wednesday, November 22, 2023
Monday, November 20, 2023
Wednesday, November 15, 2023
Monday, November 13, 2023
Thursday, November 9, 2023
Thursday, November 2, 2023
- Research Connecting Gut Bacteria and Oxytocin Provides a New Mechanism for Microbiome-Promoted Health Benefits
- Practicing Mindfulness Can Help People Make Heart-Healthy Eating Choices
Tuesday, October 31, 2023
Thursday, October 26, 2023
Wednesday, October 25, 2023
- Something in the Eyes: Java Sparrows in Love Show Enhanced Eye Rings
- 'Dim-Witted' Pigeons Use the Same Principles as AI to Solve Tasks
Tuesday, October 17, 2023
Thursday, October 12, 2023
- Scientists Generate First Single-Cell 'atlas' Of the Primate Brain to Help Explore Links Between Molecules, Cells, Brain Function and Disease
- Scientists Unveil Detailed Cell Maps of the Human Brain and the Nonhuman Primate Brain
- Honey Bees May Inherit Altruistic Behavior from Their Mothers
- Win-Win in Muscle Research: Faster Results and Fewer Laboratory Animals Thanks to New Method
Wednesday, October 11, 2023
Friday, October 6, 2023
Thursday, October 5, 2023
Wednesday, October 4, 2023
Tuesday, October 3, 2023
Monday, October 2, 2023
Friday, September 29, 2023
Thursday, September 28, 2023
- Boo to a Goose -- New Animal Behaviour Tech Aims to Save Wildlife
- Vision in the Brain: Hardwired for Action
Wednesday, September 27, 2023
- Whales Around the World Play With Kelp Clumps
- Study Shows How a Single Neuron's Parallel Outputs Can Coordinate Many Aspects of Behavior
- Unleashing the Power of AI to Track Animal Behavior