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May Day: How Electricity Brought Power To Strikes

Areas in Sweden with early access to electricity at the start of the 1900s underwent rapid change.

Muscle Gene Linked To Type 2 Diabetes

People with type 2 diabetes tend to have poorer muscle function than others.

Birds' Blood Functions As Heating System In Winter

Researchers at Lund University in Sweden have discovered that bird blood produces more heat in winter, when it is colder, than in autumn.

Mutations Can Reduce Effect Of Hormonal Treatment In Early Breast Cancer

A small proportion of women who receive anti-estrogen treatment after breast cancer surgery have worse outcomes.

Training Robots To Manipulate Soft And Deformable Objects

A virtual environment embedded with knowledge of the physical world speeds up problem-solving.

Coalitions and Conflict: a Longitudinal Analysis of Men’s Politics

To negotiate conflict and navigate status hierarchy, individuals in many species form coalitions.

UCLA-Led Study Uses Base Editing to Correct Mutation That Causes Rare Immune Deficiency

A new UCLA-led study suggests that advanced genome editing technology could be used as a one-time treatment for the rare and deadly genetic disease CD3 delta severe combined immunodeficiency.

Explaining Cross-Cultural Variation in Mirror Self-Recognition: New Insights Into the Ontogeny of Objective Self-Awareness

Mirror self-recognition (MSR) is considered to be the benchmark of objective self-awareness—the ability to think about oneself. Cross-cultural research showed that there are systematic differences in toddlers’ MSR abilities between 18 and 24 months.

Vegetation Browning from Drought Hits L.A.’S Disadvantaged Communities Hardest

The combination of extended droughts and rising temperatures creates a vicious cycle, with less vegetation leading to higher temperatures, which in turn makes it harder for remaining vegetation to survive. Pictured: Monteith Parkway in Los Angeles’ View Park-Windsor Hills neighborhood.

Professor Receives Honorary Award For 11-Year-Old Study That Has Been Cited More Than 2,800 Times

AWARD In Denmark, we are famous for our register-based research, and now Professor Elsebeth Lynge – one of the pioneers in the field – receives the honorary 10-Year Impact Award. However, new work procedures threaten Danish register-based research.

Rats! Rodents Seem to Make the Same Logical Errors Humans Do

The combination of extended droughts and rising temperatures creates a vicious cycle, with less vegetation leading to higher temperatures, which in turn makes it harder for remaining vegetation to survive. Pictured: Monteith Parkway in Los Angeles’ View Park-Windsor Hills neighborhood.

Gap In ‘Excess Deaths’ Has Widened Between U.S. And Europe, But Only Partly Due To COVID-19

Among all but oldest age groups, U.S. has higher death rates than five high-income European nations

Those Who Support Black Lives Matter Tend to Be Less Hesitant About Vaccines, UCLA Study Finds

Efforts to encourage vaccination might do well to take advantage of the positive feelings and actions between different social groups, according to a study of attitudes toward vaccines among supporters of the Black Lives Matter movement.

How Metals Work Together To Weaken Hardy Nitrogen-Nitrogen Bonds

Study yields clues into how nitrogenase, an enzyme critical for life, converts nitrogen into ammonia.

New Species Formed When The Mediterranean Dried Up

A new study may have uncovered why wall lizards have become the most successful reptile in the Mediterranean region.

Migratory Songbirds Climb To Extreme Altitudes During Daytime

Great reed warblers normally migrate by night during its month-long migration from northern Europe to Sub-Saharan Africa.

10 Years After Obesity Surgery : How Did Life Turn Out?

In a new study from Lund University and the University of Gothenburg, patients were interviewed about their experiences ten years after undergoing obesity surgery.

A Stressful Life In The City Affects Birds' Genes

Great tits living in cities are genetically different from great tits in the countryside.

Simple Diagnostic Tool Predicts Individual Risk Of Alzheimer's

Researchers at Lund University in Sweden have developed an algorithm that combines data from a simple blood test and brief memory tests, to predict with great accuracy who will develop Alzheimer's disease in the future. The findings are published in Nature Medicine.