Liquid brine veins, where RNA molecules can replicate, surround solid ice crystals in water ice, as seen with an electron microscope.

Researchers from the University of Michigan tracked the activity (black step counts) and circadian clocks (red lines) for two medical interns in the Intern Health Study. The differences between the ...

In the 2023/24 school year, CO2 values, ventilation rates and environmental data were collected in 1200 classrooms in all ...

A groundbreaking study in the Annals of the Rheumatic Diseases uncovers new genetic links to calcium pyrophosphate deposition ...

Flat, dye-like molecules with eight upright, pillar-shaped extensions self-assemble into pairs, interlocking like gears to ...

While the original Thymosin β4 protein did not exhibit antiviral effects, its metabolite Ac-Tβ1-17 was found to possess strong antiviral activity against the coronavirus.

Donghyun Rim, associate professor of architectural engineering, gestures toward a test chamber to evaluate performance of low ...

Barbara Franke, on the rim of Ngorongoro Crater in Tanzania, fulfilling her long-held dream of visiting Africa, which was a ...

Multigenerational cold stress induces heritable ACT1 promoter hypomethylation, enabling rice to acquire cold tolerance for high-latitude adaptation ...

The American Academy of Otolaryngology–Head and Neck Surgery Foundation (AAO-HNSF) published the new Clinical Practice Guideline (CPG): Surgical Management of Chronic Rhinosinusitis today in ...

Taking a statin medication is an effective, safe, and low-cost way to lower cholesterol and reduce risk of cardiovascular events. Despite clinicians recommending that many patients with diabetes take ...

A specific group of nerve cells in the brain stem appears to control how semaglutide affects appetite and weight – without ...