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Tech Xplore / Chatbot gives teens first-hand experience of cybergrooming tactics without the risk of harm
Virginia Tech researchers are developing virtual tools to help teens protect themselves against cybergrooming. Using survey data from parents and teens and leveraging artificial intelligence, the research team created a chatbot ...
Medical Xpress / A gut's complex architecture, recreated on a microscope slide–sized chip
Gut instinct, gut feeling or gutting it out—what exactly is the human gut? It's the workhorse of the digestive system and home to a vast, dynamic community of microorganisms that influence human health. In fact, the human ...
Phys.org / Newfound 'baby' planet smashes record for youngest known world
Astronomers have confirmed a world less than a million years old as the youngest known planet, using data from archives. Called Elias 2-24 b, the baby planet is still whirling in its natal disk of dust and gas.
Phys.org / Mobile trap transports 92 antiprotons by road and stores them for over a month in world first
In March 2026, scientists succeeded in transporting antiprotons by road for the first time in a purpose-built trap loaded on a truck. The BASE collaboration, which realized this experiment at the European Organization for ...
Medical Xpress / Continuous glucose monitors may reveal hidden heart risk patterns in adults without diabetes
Fasting plasma glucose (FPG) and hemoglobin A1c (HbA1c) are the clinical gold standards for screening blood sugar levels, yet they provide only static snapshots that fail to reflect the highly dynamic and heterogeneous nature ...
Phys.org / Building big with DNA gets a software upgrade
Forty-four years ago, Nadrian Seeman published his groundbreaking ideas on using DNA as a structural material, expanding DNA's significance far beyond its role as a carrier of genetic information. Since then, the steadily ...
Medical Xpress / Unhealthy Western diet linked to faster cognitive decline in people with genetic risk of Alzheimer's
An unhealthy Western-style diet was associated with faster cognitive decline in people with a genetic risk of Alzheimer's disease, according to new research led by Murdoch University and Alzheimer's Research Australia. The ...
Phys.org / Why you really shouldn't overcook your proteins
The development of cooking was a major milestone in the evolution of human civilization because it made food easier to digest and more energy-efficient. Heating food can also kill harmful pathogens and make certain foods ...
Phys.org / Sixteen new fungus species found hiding in Thailand's flowers
Researchers have discovered 16 new species of fungus living unnoticed inside garden flowers and wildflowers across northern Thailand, more than quintupling the number of such fungi known to occur in the country. The findings ...
Phys.org / Hot electrons reveal electronic collisions may raise resistance in twisted graphene
When a material heats up, its electrical resistance often rises. The harder question is what, exactly, is getting in the way. The electrons carrying the current may be scattered by vibrations of the material's atomic lattice, ...
Phys.org / Dogs show human-like brain activity when they restrain themselves
When we tell a dog "no" and it resists temptation, what happens in its brain? New research from the Department of Ethology at ELTE and the HUN-REN Research Centre of Natural Sciences suggests that dogs may do more than respond ...
Medical Xpress / Vaccination: Why don't we all experience the same side effects?
Redness and pain at the injection site, fever, fatigue or headaches: Vaccines can cause side effects, but their frequency and severity vary considerably from person to person. Why?
