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Females Perform Better Than Males On A ‘Theory Of Mind’ Test Across 57 Countries

Females, on average, are better than males at putting themselves in others’ shoes and imagining what the other person is thinking or feeling, suggests a new study of over 300,000 people in 57 countries.

Men May Not ‘Perceive’ Domestic Tasks As Needing Doing In The Same Way As Women, Philosophers Argue

By adding a gender dimension to the theory of “affordance perception” and applying it to the home, a new hypothesis may help answer questions of why women still shoulder most housework, and why men never seem to notice.

Paying Farmers To Create Woodland And Wetland Is The Most Cost-Effective Way To Hit UK Environment Targets

Study of farmer preferences shows that turning whole areas of farmland into habitats comes with half the price tag of integrating nature into productive farmland, if biodiversity and carbon targets are to be met.

UH Lab Produces Building Blocks To DNA And RNA In Deep Space

The synthetic production of a critical building block called methanediamine for the first time by researchers in University of Hawaiʻi at Mānoa’s Department of Chemistry could lead to key insights into the origins of life. The researchers have discovered a method to produce it in a lab under conditions that mimic icy interstellar nanoparticles in cold molecular clouds in space.

Early Prenatal Alcohol Exposure Affects Genes Involved In Embryonic Development

Alcohol exposure in early pregnancy can change gene function during the tightly regulated embryonic development, and consequently cause developmental disorders - especially neurodevelopmental disorders.

Ants Shed Light To Predicting Evolution After Hybridisation

Researchers at the University of Helsinki found that after multiple hybridisation events between two wood ant species distinct hybrid populations evolved independently towards the same direction, suggesting hybridisation is predictable.

Solving Brain Dynamics Gives Rise To Flexible Machine-Learning Models

MIT CSAIL researchers solve a differential equation behind the interaction of two neurons through synapses to unlock a new type of speedy and efficient AI algorithm.

Reimagining Alzheimer’s (Part 6): The Many Effects Of The APOE4 Variant

This article is the sixth installment in my series on Alzheimer’s disease. Read more about Alzheimer’s disease in part 1, part 2, part 3, part 4 , and part 5 of the series.

Why Wind Energy Isn’t Living Up to Its Pollution-Preventing Potential

Most of the health benefits from wind farms haven’t reached communities of color and low-income Americans, new research shows.

Wind Power Is Bringing Americans Real Health Benefits

FRIDAY, Dec. 2, 2022 (HealthDay News) -- With wind power picking up as a viable energy source, new research shows U.S. air quality is getting better, benefiting all Americans' health.

When The Body's B Cell Training Grounds Stay Open After Hours

If B cells are the munitions factories of the immune system, manufacturing antibodies to neutralize harmful pathogens, then the tiny biological structures known as germinal centers are its weapons-development facilities.

How A Cell's Mitochondria Make Their Own Protein Factories

Ribosomes, the tiny protein-producing factories within cells, are ubiquitous and look largely identical across the tree of life.

Cancer Stem Cells Are Fueled Through Dialogue With Their Environments

What drives tumor growth? Is it a few rogue cells imposing their will upon healthy tissue, or diseased tissue bringing out the worst in otherwise peaceable cells?

Ant Pupae Secrete Fluid As "Milk" To Nurture Young Larvae

Life in an ant colony is a symphony of subtle interactions between insects acting in concert, more like cells in tissue than independent organisms bunking in a colony.

Lyrebird Vocal Diversity Reduced In Fragmented Habitat

As the Albert’s lyrebirds’ Australian rainforest habitat shrinks, so does the number of sounds that the bird, a talented mimic, can produce – a degradation of lyrebird “culture” and a hidden loss of vocal diversity, researchers say.

Mouse Pups Cry For Help Most Urgently While Active

Mouse pups produce ultrasonic vocalizations, called isolation USVs, when they are separated from the nest.

CRISPR Insight: How To Fine-Tune The Cas Protein’s Grip On DNA

At the heart of every CRISPR reaction, whether naturally occurring in bacteria or harnessed by CRIPSR-Cas gene editing technology, is a strong molecular bond of a Cas protein via a guide RNA to its target site on DNA. It’s like a nanoscale ski binding.

Pathogenic Bacteria Co-Opt Genetics To Trigger Crohn’s

Changes in a single gene open the door for harmful gut bacteria to set off the inflammation that drives Crohn’s disease, according to a new study led by Weill Cornell Medicine and NewYork-Presbyterian investigators.

Study IDs Genes That Can Help Fruit Adapt To Drought

Researchers from Boyce Thompson Institute (BTI) and Cornell have identified genes that could help plant breeders develop drought-resistant fruit, through a study that provided the first-ever comprehensive picture of how a fruit’s gene expression changes in response to water stress.

Limiting Antibiotics For Cows May Create A New Dairy Market

Consumers would be willing to buy milk from cows only treated with antibiotics when medically necessary – as long as the price isn’t much higher than conventional milk, according to researchers at the College of Veterinary Medicine.