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rac

Brain Benefits: Why Older Adults Should Pick Up Their Calligraphy Pens

December 26, 2024

You might think calligraphy is just for talented hands, but it could be a brain game-changer, too! A study found that older adults who doubled their calligraphy practice time saw their brains' memory and thinking areas chatting more effectively. The study picked Chinese folks aged between 55 and 75

politics

Russia's Christmas Attack: A Chilling Turn in the Ukraine Conflict

December 26, 2024

Imagine waking up on Christmas morning to the sound of explosions. That's what happened in Ukraine when Russia launched a surprise attack with missiles and drones. The target? Key cities and energy infrastructure. The goal? To make Ukrainians suffer in the cold and dark. It's a harsh move, aiming to

education

The Transition Tangle: Entry-Level Doctorates for PAs

December 26, 2024

Imagine if Physician Assistant (PA) programs decide to switch to an entry-level doctoral degree. This change could ripple through the system, affecting institutional accreditation in unexpected ways. To get a grip on this, let's first think about what accreditation is all about. It's like a quality

science

Exploring NLR Genes: The Secret Weapons of a Threatened Crop

December 25, 2024

Imagine a low-profile, yet crucial, crop called Dioscorea alata. This plant is under attack by a nasty disease called anthracnose, caused by a tiny critter named Colletotrichum gloeosporioides. The problem? D. alata is having trouble fighting back, and identifying the right genes to help it do so is

health

Spanish-Speaking Patients and Digital Health: A Closer Look

December 25, 2024

In the United States, language barriers often stand in the way of quality healthcare for Spanish-speaking individuals. These patients, often classified as having Limited English Proficiency (LEP), face unique challenges. Despite the potential of digital health technologies to bridge these gaps, ther

politics

Partisanship and Norms: How Presidential Support Shapes Tolerance

December 25, 2024

Political scientists have been looking into why American democracy seems to be facing challenges. Surprisingly, studies during Trump's presidency revealed that many citizens, especially Republicans, backed actions that weakened democratic norms. But recent experiments show that voters from both part

health

New Advances in Pyoderma Gangrenosum Treatment

December 25, 2024

Pyoderma gangrenosum, or PG, is a skin condition where ulcers grow quickly and hurt a lot. These ulcers have edges that look like they're melting away. The tricky part about PG is that there's no one-size-fits-all treatment. Doctors find it tough because there's not enough solid evidence to guide th

business

Starbucks Workers Strike in Pittsburgh, Demanding Better Pay and Conditions

December 25, 2024

In Pittsburgh, a unique kind of holiday cheer filled the air. Instead of carols, there were picket signs. Instead of holiday shoppers, there were striking Starbucks workers. About 200 workers from 10 coffee shops across the city walked off the job, demanding a union contract. They sang a twist on "W

science

Unlocking the Secret of Atomic Interactions with a Fresh Force Field

December 25, 2024

Imagine you're looking at a tiny world where atoms dance and interact in complex ways. These noncovalent interactions are crucial in many physical, chemical, and biological processes. While quantum mechanics (QM) can describe these interactions accurately, it's not practical for large systems or lon

health

Making Science Articles Easier to Read: Can AI Help?

December 25, 2024

Understanding health information is key to staying well. Experts suggest medical details should be written like for a sixth-grader. But often, even patients struggle with scientific articles. They're tricky! Our team looked at how big language models (LLMs) can make these articles easier to read. We