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AI-written code can beat humans at biomedical analysis, some studies find. What does that mean for the field?

As the general public has embraced large language models (LLMs) such as ChatGPT, Claude and Gemini, scientists have been exploring how these artificial intelligence (AI) tools could enhance medical research.Some argue that LLMs could dramatically boost researchers' efficiency in completing certain types of medical studies, and research published in February in the journal Cell Reports Medicine exemplifies that vision for the technology.The study used massive datasets of patient biomedical inform...

Brain scans could reveal your true biological age

Scientists can now judge how fast your whole body is aging based on a single snapshot of your brain, researchers claim in a new study.The scientists, who published their findings July 1 in the journal Nature Aging, have developed a benchmark of biological aging based on brain MRIs. The team says the tool can predict an individual's future risk of cognitive impairment and dementia, chronic conditions like heart disease, physical frailty and early death."Our paper presents a new way of measuring h...

Best Omega-3 Supplement 2023: How to Choose and What to Avoid

Could omega-3 fatty acids be the health answer you’ve been fishing for? There’s some pretty strong evidence that a diet rich in seafood — the most common dietary source of these essential fatty acids — serves up an ocean of benefits to heart health, brain health, joint health and more.

But can you get those same perks without the seafood? And even if you are a fish fan, do you get enough omega-3s? If you’re wondering whether are worth looking into, we’ve got all the answers below.
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