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UK researchers challenge ‘nearly neutral theory’ of DNA evolution

All organisms have some portion of their DNA that does not code for proteins, but the amounts vary greatly. Bacteria average about 2% non-coding DNA, while in humans the non-coding DNA comes to 98% of the total.

Research team discovers that millipedes use a sucking pump ingest liquid food

Whether nectar-sucking butterflies or blood-sucking mosquitoes - the ingestion of liquid food has long been known for many insects and other arthropods.

Researchers identify protein complex critical in helping control cell death

USF Health-UT Southwestern Medical Center preclinical study suggests inhibiting PPP1R3G/PP1γ may protect against tissue damage from heart attacks, other diseases linked to inflammation

A revolutionary patent: a cheap and safe high-capacity battery

Scientists from the Institute of Physics and the J. Heyrovsky Institute of Physical Chemistry of the Czech Academy of Sciences (CAS) have developed a new type of rechargeable battery that brings a revolution in technologies. I

Farms following soil-friendly practices grow healthier food, study suggests

Everyone knows eating fruits and vegetables is good for your health. But these days, stores offer a dizzying array of options: organic, conventional, CSAs, local agriculture. Which ones are best for your health?

A Matter of Survival: How the Immune System Sets Priorities

When a second infection follows on the heels of a first, the two arms of our immune system may clash

Robots are increasing mortality among U.S. adults

The automation of U.S. manufacturing — robots replacing people on factory floors — is fueling rising mortality rate among America’s working-age adults, according to a new study by researchers at Yale and the University of Pennsylvania.

Alternative Approach Uses Sound Waves to Treat Prostate Cancer

UC San Diego Health is first in San Diego County to employ high-intensity, focused ultrasound for minimally invasive prostate cancer treatment