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Medical Xpress / People with premenstrual dysphoric disorder have higher rates of suicidal thinking, planning and attempts

People with premenstrual dysphoric disorder—a more serious form of premenstrual syndrome, commonly known as PMS—are more likely to experience suicidal thoughts and behaviors than people without it.

May 16, 2026
Medical Xpress / Viagra could hold key to halting Peyronie's disease

Combining two widely prescribed drug classes could provide the first effective treatment for early-stage Peyronie's disease, according to a new study published in The Journal of Sexual Medicine.

May 14, 2026
Phys.org / Mathematicians prove existence of Kaleidocycles then unlock their exact motion

Kaleidocycles are flexible polyhedral structures composed of rigid tetrahedra connected along their edges to form rotating rings. Each tetrahedron is a solid 3D polygon with four triangular faces (like a triangular pyramid), ...

May 14, 2026
Medical Xpress / A look at major Ebola outbreaks and when the disease was first identified

African health officials say there is a new Ebola outbreak in the Central African country of Congo, with at least 246 suspected cases and 65 deaths.

May 16, 2026
Medical Xpress / Experimental drug shrinks advanced kidney tumors, clears cancer in one patient

A new Phase I clinical trial provides proof of concept for a potential therapy for treatment-resistant cancers, particularly kidney cancer. In the new study, published in Cell Reports Medicine, researchers tested a novel ...

May 14, 2026
Medical Xpress / Caffeine may influence the way the brain responds to touch

Many people begin each day with a steaming cup of joe to shake off the morning fog and jump-start their brain. Whether it's a shot of espresso or a frothy latte, that caffeine hit is famous for boosting alertness. However, ...

May 11, 2026
Phys.org / Researchers uncover chemical origins of the Perseus cluster of galaxies

An international team of researchers has developed new stellar and supernova models to explain the mysterious elemental abundance patterns left by billions of supernova explosions around the Perseus constellation, which have ...

May 14, 2026
Phys.org / Why ocean warming experiments may be making misleading predictions

Accurate experiments on how ocean warming affects marine life are vital to ensure we can best prepare for the future, protect our food sources, and help safeguard ocean ecosystems. But some of these experiments may miss how ...

May 11, 2026
Medical Xpress / Engineered brain 'bypass' that rewires specific circuits could boost resilience to stress

Broken or disrupted circuits in the brain contribute to many neurological disorders. A new custom-built biological "wire" developed at Duke University School of Medicine points the way toward a new treatment approach—bypassing ...

May 13, 2026
Medical Xpress / Your address, ancestry and gut may be steering aging in ways medicine has barely begun to map

Researchers at the Stanford School of Medicine have found that ethnicity and geography may influence human molecular makeup—from metabolism and immunity to gut microbiota and biological aging. The findings, published in Cell, ...

May 14, 2026
Phys.org / New reversible conductive glue could reshape electronics repair, recycling, and material recovery

A collaboration between electrical and chemical engineers at Newcastle University is responsible for a reversible glue that can change how we recycle electronic waste. The team has already demonstrated reversible adhesive ...

May 14, 2026
Phys.org / The first domesticated horses: 6,000 years of a complex story

Horses were being ridden, worked, and traded long before anyone thought it possible. New research pushes back the accepted timeline of human use of horses by centuries, showing that humans used horses in organized ways as ...

May 13, 2026