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Phys.org / Melting sea ice combines with Arctic sea to make clouds

Scientists have uncovered a previously unknown natural process that dramatically increases the number of cloud-forming particles in the Arctic atmosphere—potentially altering cloud cover, sunlight reflection and future climate ...

Aug 5, 2026
Medical Xpress / Common neuroscience sensors sometimes get their signals crossed

Cells in the brain communicate in different ways. The classical mode involves tight connections between individual cells that signal only to each other. But over the last decade, new tools have allowed scientists to focus ...

Aug 5, 2026
Phys.org / Ant teams beat gravity-based puzzle solvers

Ants live in highly organized colonies and cooperate daily to tackle a wide range of problems. Their striking group behaviors have fascinated biologists for centuries and even inspired the development of various artificial ...

Aug 3, 2026
Tech Xplore / Bringing 'giant batteries' closer to commercialization in the AI data center era

The explosive growth of AI data centers has brought the commercialization of "giant batteries" one step closer. A KAIST research team has developed a process that cuts the production time for a core material used in large-capacity ...

Aug 5, 2026
Medical Xpress / Erectile dysfunction drug used to treat enlarged prostate symptoms may raise glaucoma risk

An erectile dysfunction drug that is also used to treat symptoms, such as sudden urgency and frequency, associated with an enlarged prostate in men may heighten the risk of glaucoma, a serious eye condition, a large comparative ...

Aug 4, 2026
Medical Xpress / AI companions may worsen loneliness for vulnerable users

AI companions are becoming increasingly popular, with millions of users forming deep connections with persona-based chatbots and simulated AI partners. But if you're considering leaning on an AI companion for emotional support, ...

Aug 5, 2026
Phys.org / Simulations hint at a hidden population of companionless black holes

So far, almost all stellar-mass black holes detected by astronomers have been found in binary systems. However, astronomers have long suspected that these binary black holes are the exception and that, within the Milky Way, ...

Aug 3, 2026
Medical Xpress / Study uses living human brain tissue to map how electric stimulation affects neurons and genetic activity

Neurons that once encoded a person's memories are now helping researchers identify genetic targets that may one day help preserve memory and slow cognitive decline in others.

Aug 5, 2026
Medical Xpress / Rare bone disease often goes untreated while patients quietly live with chronic pain

Teeth and bones are among the hardest structures in the human body, but certain inherited conditions can rob them of that strength. One of them is hypophosphatasia (HPP), a rare, lifelong genetic bone disorder that disrupts ...

Aug 3, 2026
Phys.org / Tangled seaweed inspires one-size-fits-all cleaners for ocean microplastics

Inspired by naturally occurring mats and balls of seaweed, researchers have created highly porous, superadhesive meshes capable of capturing both large and small microplastic particles—a longstanding challenge in the field. ...

Aug 5, 2026
Tech Xplore / RL-100 framework helps robots refine learned tasks amid real-world disruptions

Robots are gradually making their way into a variety of settings, ranging from households to public spaces, offices, factories and health care facilities. Despite their potential, however, many existing robots do not perform ...

Aug 4, 2026
Tech Xplore / Neutron imaging peers inside iron redox flow batteries

A renewable energy future will rely on cheap and scalable battery technologies. A promising option is an all-iron redox flow battery, which uses iron—an abundant, low-cost, and safe material. Battery performance depends on ...

Aug 5, 2026