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Dec 15 2024SCIENCE

How Domestication Shapes Durum Wheat's Competitive Edge

Let's chat about how breeding durum wheat has changed its ability to compete. Scientists wanted to know if domesticated wheat could keep up when surrounded by other plants. They grew 39 different types of durum wheat, from wild plants to modern high-tech varieties, in pots both alone and with a neig

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Dec 15 2024POLITICS

Could Trump's Promise on Grocery Prices Alienate His Supporters?

Political pundit Alexi McCammond shared her insights on MSNBC about Donald Trump's pledge to lower grocery prices. The soon-to-be president hinted that this might not be an easy task and suggested he wouldn't be to blame if it didn't happen. McCammond, an opinion editor at the Washington Post, comme

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Dec 14 2024HEALTH

How Foot Arch Stiffness Shapes Our Steps

Ever wondered how your foot's arch affects the way you walk? Scientists explored this by looking at what happens when the plantar fascia, a tough tissue in the foot, gets stiffer or softer. They created a virtual foot model based on real foot data and observed changes in stress, angles, and arch hei

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Dec 14 2024SCIENCE

Trees and Math in Quantum Physics

You know how sometimes you need to fix a problem by breaking it down into smaller steps? That's what physicists do with something called Epstein-Glaser renormalization. A special kind of math called a Hopf algebra helps with this. It uses 'trees' to represent the steps. These trees are like maps tha

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Dec 14 2024BUSINESS

Health System: A CEO’s Call for Change After a Tragedy

In a New York Times op-ed, UnitedHealth Group's CEO, Andrew Witty, acknowledged problems in the health care system following the murder of CEO Brian Thompson. Witty condemned the online vitriol directed at the industry after the Dec. 4 shooting in Midtown Manhattan. The alleged shooter, 26-year-old

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Dec 14 2024TECHNOLOGY

Multimodal AI leaps forward with Google's real-time Gemini 2. 0 Flash

Google has just dropped Gemini 2. 0 Flash, a game-changer in the world of AI. This new tool lets you chat live with your phone or computer's camera, video, or audio. It's part of a bigger trend called multimodal AI, where computers understand and interact with the world using multiple senses. This

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Dec 14 2024BUSINESS

Steel Deal Sparks Environmental Concerns in Indiana

A potential deal between U. S. Steel and Nippon Steel has got some Indiana residents worried. While Gary Mayor Eddie Melton thinks the sale could be good for the local economy, some environmental groups aren't so sure. They're worried that Nippon Steel might keep using aging blast furnaces, which ar

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Dec 13 2024SCIENCE

Discovering New Sea Bacteria: What's in a Name?

Scientists found four bacteria from China's coastal sediments and named them all members of the Albidovulum clan. They're like cousins, sharing similar traits and DNA. Previously, one of them was known as Defluviimonas, but the scientists felt like they fit better in the Albidovulum family. They fou

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Dec 13 2024ENVIRONMENT

Plastic Pollution's Secret Impact on Daphnia and Their Microbiomes

Microplastics, tiny plastic bits under five millimetres, are causing big trouble in our waterways. These little pieces are gathering in urban freshwater ponds, affecting creatures like Daphnia, which are vital for these ecosystems. Scientists looked at how microplastics affect Daphnia's health and t

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Dec 12 2024TECHNOLOGY

Google's New Android XR: A New Era for VR and AR Devices

Google is expanding its Android operating system to support extended reality (XR) devices like VR headsets and AR smart glasses. This new platform, called Android XR, is designed from the ground up to support XR experiences. Google believes that recent advancements in AI make this the perfect time t

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