behavioral neuroscience

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behavioral neuroscience

·August 3, 2021·6 min read

Users Banned From Social Platforms Go Elsewhere With Increased Toxicity

The prevailing theory is removing toxic social media users from accessing their accounts will prevent them from posting harmful content. Researchers say banned users increase their toxic postings via more lenient platforms when removed from top networks.

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·July 30, 2021·7 min read

Why Uncertainty Makes Us Change Our Behavior – Even When We Shouldn’t

Unexpected uncertainty is a motivator for change that prompts us to change our decisions and behaviors, even when changing the decision does not provide a better outcome.

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·July 29, 2021·6 min read

We Are More Forgiving When People Close to Us Misbehave

People are less likely to harshly judge a friend or family member who acts unethically than they would a stranger. However, the leniency comes at a cost to the judger's sense of self-worth.

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·July 29, 2021·5 min read

ADHD Drug Class Leads to Fewer Side Effects in Preschool Children

Alpha-2-adrenergic agonists appear to be effective at reducing symptoms associated with ADHD in preschool-aged children, and have fewer side effects than traditional stimulants used to treat ADHD.

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·July 28, 2021·5 min read

X-Rays Can Control Neuron Function and Behavior

A novel X-ray scintillator-based optogenetics technique allows researchers to control neural function deep within the brain and alter behavioral responses.

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·July 26, 2021·3 min read

Administering Opioids to Pregnant Mice Alters Behavior and Gene Expression in Offspring

Alterations in long-term social behavior and gene expression were observed in the offspring of mice exposed to pain-killing opioids during pregnancy.

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·July 25, 2021·8 min read

Thinking Without a Brain

Physarum polycephalum, a brainless slime mold, uses its body to sense chemical cues in its environment and performs complex calculations, similar to what humans consider to be thinking, to decide on the direction to grow based on the information presented.

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·July 15, 2021·4 min read

Dogs May Not Return Their Owners’ Good Deeds

A new study demonstrated dogs do not reciprocate food-giving, nor do they act more favorably toward a friendly human.

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·July 14, 2021·7 min read

Mindfulness Meditation Can Make Some Americans More Selfish and Less Generous

Mindful meditation causes those who consider themselves to be more "independent-minded" or egocentric to become less generous and more selfish, researchers report.

This shows two white rats. One is trapped in a box, the other looks as though he is trying to help the other rat get out of the box

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·July 14, 2021·3 min read

Empathy May Drive Rats and Other Mammals to Help Friends Over Strangers

When a rat helps another within its social group, brain areas associated with reward and motivation become more active. This does not occur when a rat is faced with the prospect of helping another rat outside its social group. Researchers say the findings may provide a better understanding of similar social biases in humans.

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·July 10, 2021·5 min read

The Neuroscience Behind Why Your Brain May Need Time to Adjust to ‘Un-Social Distancing’

Over 50% of people surveyed reporting they feel uneasy about returning to in-person interactions, regardless of vaccination status, following covid lockdowns. Researchers share their thoughts on how social isolation and resocialization could impact the brain.