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Phys.org / Bacterial energy enzyme reveals dual-trigger sodium pump mechanism, offering antibiotic clues

The Na+-NQR enzyme is vital for energy production in pathogenic bacteria like the one that causes cholera, making it a highly promising target for new antibiotics. Researchers combined modified artificial intelligence techniques ...

May 15, 2026
Phys.org / When uncertainty spikes, chasing rewards backfires and a more informed strategy pulls ahead

Humans and other animals are constantly required to make decisions under uncertain conditions or while in rapidly changing environments. Past psychology and biology studies showed that some decision-making strategies can ...

May 11, 2026
Phys.org / Resilient quantum sensor monitors Earth's magnetic field from space for 10 months

From navigation to solar weather forecasting, many different areas of research require space-based sensors to measure Earth's magnetic field as accurately as possible at any given moment. So far, however, existing sensors ...

May 11, 2026
Phys.org / Discovery could reshape RNA editing with DNA-guided CRISPR

A team of engineers at the University of Florida has developed a new form of CRISPR technology that could make diagnostics and treatments safer, more precise, and more affordable, while opening the door to entirely new ways ...

May 15, 2026
Medical Xpress / Public housing mold intervention program in New York reduces asthma-related emergency visits

The New York City Housing Authority developed Mold Busters, a mold-removal program, in response to a 2013 class-action lawsuit filed by residents suffering from asthma due to mold in their apartments. New research presented ...

May 17, 2026
Tech Xplore / Governments may shape what AI chatbots say by shaping the web they learn from

Ask an AI model the same political question in two different languages, and you may get two very different responses. A new study in Nature suggests one reason why: governments can indirectly influence large language models ...

May 13, 2026
Phys.org / New alien-life test could help Mars and Europa missions read organic molecules

For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking for on other planets or moons? A new study, published in Nature Astronomy, suggests that the more ...

May 11, 2026
Medical Xpress / A two-way street: The overlapping world of premenstrual disorders and mental health conditions

Premenstrual disorders and psychiatric conditions often seem to flock together, and researchers now have data to make a case for it. A large Swedish study involving over 3 million women revealed a striking two-way path between ...

May 12, 2026
Medical Xpress / How the brain decides which memories belong together could reshape schizophrenia research

Our memories of past events are typically not isolated, but they are linked to other related memories. This ability to establish connections between related memories is highly advantageous, as it helps us to recognize familiar ...

May 11, 2026
Phys.org / Largest-ever survey of physicists puts Standard Model of cosmology under scrutiny

The largest-ever survey of physicists from around the world—released today—shows a distinct lack of consensus across many of physics's most important questions, from the nature of black holes and dark matter, to the still-incomplete ...

May 12, 2026
Phys.org / Bee magnetism appears far more widespread than expected across 120 species

As married research professors at the University of Tennessee, Knoxville, Dustin Gilbert and Anne Murray often discuss their work once they get home each night. Their fields of study rarely crossover. That changed six years ...

May 13, 2026
Phys.org / Ancient iceberg scratches reveal reverse Great Lakes snowbelt

Buffalo's legendary snowfall totals are largely the result of one unlucky geographic reality: the city sits east of the Great Lakes instead of west. Anyone who has lived through a winter in Buffalo, Cleveland or any snowbelt ...

May 13, 2026