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Phys.org / Problematic internet users are crabbier, more stressed and more tempted than the rest of us

People described as "problematic" internet users report higher stress, worse mood and greater neglect of other activities than those who surf the web sparingly, according to a study published in PLOS One by Silke M. Müller ...

Jul 29, 2026
Tech Xplore / How an OpenAI safety test became a real‑world cyberattack on the Hugging Face platform

OpenAI's AI models recently escaped their constraints during an internal cybersecurity evaluation and broke into the production systems of Hugging Face—a popular machine learning platform and community used across the AI ...

Jul 30, 2026
Medical Xpress / Hidden 'recycling system' helps keep vision cells healthy

For decades, scientists believed that photoreceptors in the retina relied primarily on neighboring support cells, known as the retinal pigment epithelium (RPE), to remove waste. While the RPE is still responsible for clearing ...

Jul 29, 2026
Phys.org / 100% organic free-range egg production could have negative consequences for climate and nature

A study published in Royal Society Open Science reveals striking trade-offs when it comes to different methods of egg production. Using UK data, the study compared several possible scenarios for the egg industry, including ...

Jul 28, 2026
Medical Xpress / Support from animals may feel stronger for women and those spending more time with them

In a study of Swiss adults, women and people who spent more time with a pet or another animal to which they might feel close reported feeling more attached to the animal and receiving more socioemotional support from it. ...

Jul 29, 2026
Medical Xpress / NPTN gene changes linked to rare developmental disorders in eight children

For some families, the reason their child is not developing as expected remains unclear for a long time. Researchers at the Leibniz Institute for Neurobiology (LIN) in Magdeburg have now identified a genetic cause of a previously ...

Jul 30, 2026
Phys.org / Like a molecular shrink ray, AI tool redesigns proteins without sacrificing function

Researchers at Duke University School of Medicine have developed an artificial intelligence framework that can redesign proteins on a scale previously seen only in natural evolution. The tool can create shorter, longer and ...

Jul 29, 2026
Phys.org / Gene discovery could shave years off avocado breeding

Scientists have found a genetic switch that could shave years off avocado breeding by allowing researchers to identify one of a young tree's most important traits long before it flowers.

Jul 29, 2026
Phys.org / Oil beetle larvae smell like flowers to manipulate bees and sneak into their nests

For the first time, a research team from the Max Planck Institute for Chemical Ecology and Friedrich Schiller University in Jena, Germany, has demonstrated that insects can mimic floral scents to manipulate pollinators.

Jul 29, 2026
Phys.org / New study explains when some conspiracy beliefs can lead to action

Why do some people who embrace conspiracy theories simply hold those beliefs, while others act on them? A new study published in the British Journal of Social Psychology identifies three characteristics that help determine ...

Jul 29, 2026
Medical Xpress / Yoga may help relieve irritable bowel syndrome symptoms

Yoga is best known for improving flexibility, building strength and reducing stress. Research suggests it may also help ease symptoms of irritable bowel syndrome (IBS), a common digestive disorder that affects millions of ...

Jul 30, 2026
Phys.org / Captured carbon dioxide could yield strong, flexible plastics designed for recycling

Researchers at Colorado State University have developed a process to transform naturally occurring, highly stable carbon dioxide into recyclable, high-performance materials that could replace today's plastics in many situations. ...

Jul 29, 2026