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Medical Xpress / Myopia is driven by how we use our eyes indoors, new research suggests

For years, rising rates of myopia—or nearsightedness—have been widely attributed to increased screen time, especially among children and young adults. But new research from scientists at the SUNY College of Optometry ...

Feb 17, 2026 in Ophthalmology
Phys.org / Ancient cone-shaped vessels may have served as beeswax lamps during ritual processions, study finds

Chalcolithic cornets are conical ceramic vessels produced exclusively during the Chalcolithic period, recovered in abundance at some archaeological sites but absent at others. Their function has long been debated. However, ...

Feb 15, 2026 in Other Sciences
Phys.org / Trapping a single protein in a molecular cage: A new path to drug discovery for amyotrophic lateral sclerosis

Proteins often function in pairs or groups, concealing their internal connection points and making it difficult for scientists to study their individual units without altering their natural structure. In a study published ...

Feb 18, 2026 in Chemistry
Phys.org / The making of doting dads may involve a specific gene

Male caregiving is rare. Of the nearly 6,000 mammalian species, fewer than 5% of fathers stick around to raise their own young. Most are even instinctively hostile. Even among the mammals that pitch in with caregiving duties, ...

Feb 18, 2026 in Biology
Phys.org / Long-term radio observations probe a relativistic binary pulsar system

Astronomers have analyzed the data from long-term radio observations of a binary pulsar known as PSR J1906+0746. Results of the new study, published February 5 on the arXiv pre-print server, deliver important information ...

Feb 16, 2026 in Astronomy & Space
Tech Xplore / Safer batteries for storing energy at massive scale: A new electrolyte with proton-hopping conductivity

Among the enduring challenges of storing energy—for wind or solar farms, or backup storage for the energy grid or data centers—is batteries that can hold large amounts of electricity for a long time. In addition to having ...

Feb 18, 2026 in Engineering
Medical Xpress / A gel for wounds that won't heal: Oxygen-delivering technology can prevent amputations

As aging populations and rising diabetes rates drive an increase in chronic wounds, more patients face the risk of amputations. UC Riverside researchers have developed an oxygen-delivering gel capable of healing injuries ...

Feb 17, 2026 in Biomedical technology
Medical Xpress / Being physically fit may keep you calm under pressure

Regular exercise is not only good for the body, but it may also help you stay cool under pressure. Research published in the journal Acta Psychologica found that higher cardiorespiratory fitness (CRF) is associated with lower ...

Feb 16, 2026 in Psychology & Psychiatry
Medical Xpress / Telehealth genetic services increase uptake of counseling in childhood cancer survivors

For childhood cancer survivors, remote telehealth genetic services improve genetic counseling and testing uptake, according to a study published online Feb. 13 in The Lancet Regional Health—Americas.

Feb 19, 2026 in Health
Phys.org / Simulations map how single-crystal battery materials could boost cycle life

The performance of rechargeable batteries is governed by processes deep within their components. A fundamental understanding of electrochemistry, structure–property–performance relationships and the effects of processing ...

Feb 18, 2026 in Chemistry
Tech Xplore / Hot cities, safer buildings: A cooling coating that can also reduce fire risk

An international research team has demonstrated how conventional radiative cooling coatings can be optimized to further reduce building surface temperatures, cutting energy consumption, while also improving fire safety.

Feb 19, 2026 in Energy & Green Tech
Medical Xpress / Our brains may learn more from rare events than from repetition

More than a century ago, Pavlov trained his dog to associate the sound of a bell with food. Ever since, scientists have assumed the dog learned this through repetition. The more times the dog heard the bell and then got fed, ...

Feb 18, 2026 in Neuroscience