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Medical Xpress / How a gourmet's palate becomes refined: Taste training mechanisms

Why are gourmets seemingly able to detect subtle nuances in taste that others miss? Researchers at Tohoku University have uncovered part of the answer by demonstrating that taste sensitivity can be enhanced through learning.

5 hours ago in Psychology & Psychiatry
Phys.org / Early motherhood carries wage penalty, while delaying pays off

A woman's early career pregnancy decision may shape her financial future for decades, according to new research co-led by Eden King, the Lynette S. Autrey Professor of Psychology at Rice University, and Nicola Lawrence-Thomas, ...

6 hours ago in Other Sciences
Phys.org / Beetles block mining of Europe's biggest rare earths deposit

As Europe seeks to curb its dependence on China for rare earths, plans to mine the continent's biggest deposit have hit a roadblock over fears that mining operations could harm endangered beetles, mosses and mushrooms.

6 hours ago in Biology
Medical Xpress / You finally got a doctor's appointment. Here's how to get the most out of it

It's not unusual for a 20-something to text Mom in a panic from the doctor's office, seeking help answering a question. And patients of any age can struggle to recall all their medicines—or forget to mention a concern.

6 hours ago in Health
Medical Xpress / Eczema injectable drug provides quick itch relief, clinical trial results show

A recently approved injectable eczema drug provides quick itch relief to patients with the maddening skin disease, a new study says.

7 hours ago in Immunology
Phys.org / Weighing sustainability of real vs. fake Christmas trees

As people contemplate their holiday plans, they may find themselves in an environmental quandary, asking: Which is more sustainable, a real or artificial Christmas tree?

5 hours ago in Earth
Medical Xpress / Worried about health insurance costs? There may be cheaper options—but with trade-offs

For the millions of Americans who buy Affordable Care Act insurance, there's still time left to enroll for 2026. But premium increases and the expiration of enhanced tax subsidies have led to larger-than-expected costs.

14 hours ago in Medical economics
Phys.org / Bazinga! Physicists crack a 'Big Bang Theory' problem that could help explain dark matter

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous fictional physicists couldn't: how to theoretically produce subatomic particles called axions in fusion ...

Dec 18, 2025 in Physics
Medical Xpress / Florida vaccine debate: explaining chickenpox, Hep B, Hib and pneumococcus shots

MIAMI – Florida's surgeon general wants to do away with all state vaccine mandates. But the first step in his plan targets four specific vaccines.

16 hours ago in Vaccination
Phys.org / Lapland's next hotspot after Santa? Torne Valley seeks sustainable tourism

In Finland, Lapland's tourism has grown so rapidly that Rovaniemi, the region's capital and number‑one destination, where Santa Claus has his office, is already operating at full capacity. There is very little room left ...

17 hours ago in Other Sciences
Dialog / Hidden threats in the dark: Alarming levels of human-made debris in Mediterranean sea caves

Just when we thought we had described all the possible marine environmental recipients of plastic pollution, new research comes in to overturn the picture.

Dec 18, 2025 in Earth
Phys.org / Roman soldiers defending Hadrian's Wall were infected by parasites, study finds

A new analysis of sewer drains from the Roman fort of Vindolanda, close to Hadrian's Wall, has shown that the occupants were infected by three types of intestinal parasite—roundworm, whipworm, and Giardia duodenalis.

Dec 18, 2025 in Other Sciences