New school of thought: In-class physical exercise won’t disrupt learning, teaching

As childhood obesity rates rise and physical education offerings dwindle, elementary schools keep searching for ways…

Sperm quality study updates advice for couples trying to conceive

New clinical and molecular evidence shows sperm quality and reproductive outcomes are improved when semen is…

Particles surf their own waves, reveal how microbes and cells move through human body

Surf's up for microbes swimming beside red blood cells. New calculations and experiments model for the…

Artificial intelligence can determine lung cancer type

A new computer program can analyze images of patients' lung tumors, specify cancer types, and even…

Soil holds the secret to mitigating climate change

New research suggests that crop yields and the global food supply chain can be preserved by…

Roadmap for measuring animal, plant traits to meet biodiversity goals

An international team of researchers has outlined a plan for how to measure changes in key…

Anesthesia drugs: Muscle relaxants increase risk of respiratory complications

Muscle relaxants are a necessary part of anesthesia during certain major operations. Studies have, however, hinted…

Developmental stage for No. 1 eye tumor in children

Investigators have been able to pinpoint the exact stage of development of the human retina, when…

Nanoparticle therapeutic restores function of tumor suppressor in prostate cancer

Leveraging advances in mRNA and nanotechnology, researchers demonstrate that tumor suppressor PTEN can be restored in…

Resynchronizing neurons to erase schizophrenia

By increasing the excitability of a subpopulation of 'defective' inhibitory neurons, researchers have demonstrated that it…