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Jan 14 2025SCIENCE

Plant Smells Help Bugs Beat Defenses

When plants get attacked by bugs, they release special smells called herbivore-induced plant volatiles (HIPVs). Scientists wanted to know if these smells help or hurt certain insect larvae. Using two kinds of moth pests, the fall armyworm (Spodoptera frugiperda) and the tobacco cutworm (S. litura),

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Jan 14 2025SCIENCE

How Good Are AI Doctors?

You might think that big language models, like the ones powering AI doctors, can predict diseases as well as traditional classifiers. But hold on, let's dig into this! These AI doctors use something called next-word probability to make guesses. However, this isn't the same as the pre-test probabilit

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Jan 14 2025TECHNOLOGY

Upgrading AI's Memory: A New Way to Boost Knowledge and Reduce Blunders

As businesses keep adopting large language models (LLMs), one big hurdle is making these models smarter and less prone to making stuff up. A team from Meta AI has come up with a clever solution: scalable memory layers. These layers add more brainpower to LLMs without needing extra computing power. T

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Jan 14 2025HEALTH

Two Tumors Meet: A Mystery in the Gut

Imagine having two totally different types of cancer growing side by side—without you even knowing it! Well, that's exactly what happened to a patient with a gastroesophageal junction (GEJ) tumor. Doctors thought they had a single adenocarcinoma on their hands. But genetic testing and lab exams reve

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Jan 14 2025ENTERTAINMENT

West Virginia Duo Crafts Frosty Dragon Igloo

Imagine being bored at home during a snowy week in Fairmont, West Virginia. That's exactly what happened to Rowdy and Damon Dorman, a father-son duo who decided to make the most of the winter weather. They started building an igloo using snow blocks and an ice cooler. But they didn't stop at a regul

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Jan 13 2025ENTERTAINMENT

How Does James Bond Afford His Fancy Lifestyle?

James Bond isn't just a spy; he's a style icon. From his luxurious mansions to his high-end suits, Bond lives a life that many dream of. But how does he afford it on a government salary? Let's dig into the details. First, let's talk money. In the books, Bond's annual salary is around £4, 200, which

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Jan 13 2025ENVIRONMENT

Rivers as Classrooms: Learning Together to Protect Waterways

Rivers around the world face big problems like pollution and damming. These issues threaten the lives of both people and animals that depend on rivers. To fix these problems, we need to work together in special places called River Co-Learning Arenas (RCAs). RCAs are like classrooms where different p

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Jan 13 2025HEALTH

How Body Weight Changes Affect Jaw Bone Structure in Young Women

You might not think about it, but changes in your body weight can actually affect the structure of your jawbone. A recent study took a close look at this in young Swedish women. They wanted to know if losing weight through either medical treatments or surgery could change the bone pattern in the low

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Jan 13 2025HEALTH

Malaria and Pregnancy: What Puts Moms at Risk in Ghana?

Malaria is a nasty disease that often hits the poor the hardest. When pregnant women get malaria, it can lead to serious issues like low birth weight and even baby deaths. A recent study in Ghana's Ashanti Region looked into what makes pregnant women more likely to get malaria while they're visiting

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Jan 13 2025HEALTH

Why We Should Look Beyond P-Values in Hip Impingement Studies

In the world of medical research, particularly when studying hip impingement syndrome (Femoroacetabular Impingement Syndrome), scientists often rely heavily on P-values to determine if a treatment works. These P-values help us see if the results are statistically significant. However, this method ca

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