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oca

Esophageal Cancer Spreading to the Brain: A Rare and Serious Complication

December 7, 2024

Esophageal adenocarcinoma is a type of cancer that can sometimes spread to the brain, leading to a condition called leptomeningeal carcinomatosis. This isn't very common, but it's really serious when it happens. Doctors usually find it using MRI scans and by testing the fluid around the brain and sp

politics

Cannabis Groups Pressure New York Governor for Industry-Savvy Leaders

December 4, 2024

Eighteen cannabis industry groups in New York are urging Governor Kathy Hochul to bring in new leadership for the Office of Cannabis Management (OCM). They feel the current regulators haven't been effective in running the state's cannabis market. The groups, including the NAACP and Drug Policy Allia

entertainment

Sci-Fi Show Changes Up Apocalyptic Story

December 2, 2024

Ever seen a show that looks like it's from the same world as something else, but it's totally different? That's what's happening with this new sci-fi series. It's based on a book that inspired The Stand by Stephen King, but don't expect it to be like that. King's The Stand is a big deal, with two TV

health

Helping Stroke Survivors Get Back to Work: A Comparison Study

December 1, 2024

Stroke survivors often struggle to return to work, with only about half managing to do so. But how can we best support them? A recent study compared early vocational rehabilitation with the usual care to see what works better. Vocational rehabilitation encourages stroke survivors to start thinking

health

Cancer's Global Impact: The Long View

November 30, 2024

Cancer ranks as the second leading cause of death worldwide. Understanding its incidence, death rates, and how it affects people's lives is crucial for better prevention and healthcare planning. A recent study explored the cancer burden and risks across 204 countries and territories over a 41-year s

science

Coastal Spider Lily: Hidden Power in its Petals

November 28, 2024

Hymenocallis littoralis, known as the Coastal Spider Lily, is a beautiful plant from the Amaryllidaceae family. It grows in tropical and subtropical regions of the Americas. Scientists have recently discovered some amazing things about this plant. They found five new chromones, a new benzopyran, and

science

Boosting Light-Powered Reactions with CPB Nanocrystals and Ferrocene

November 28, 2024

You know how tiny nanocrystals are super important for light-driven reactions? Well, scientists are looking at CsPbBr3 nanocrystals, or CPB NCs, because they're fantastic at absorbing light. But they've got a downside: they struggle with charge recombination, which affects their ability to catalyze

science

Transforming Plant Waste into Resveratrol: A Greener Way

November 28, 2024

Scientists have found a new, eco-friendly method to turn plant waste into a valuable compound called resveratrol. They used a type of fungus called Aspergillus niger, attached to tiny cellulose particles, and a special liquid called deep eutectic solvent (DES) to make this happen. The goal was to im

science

How Silicon Nanocages on Graphene Help Clean Up Oil Spills

November 28, 2024

Imagine tiny, super-strong silicon cages growing on sheets of graphene, creating a surface that water hates but oil loves. This is the idea behind a new material that can soak up oil spills like a sponge. Scientists grew these silicon cages, called octa-phenyl polyhedral oligomeric silsesquioxane (O

science

Hollow Nanotubes: A New Trick for Making Hydrogen

November 28, 2024

Imagine tiny, hollow tubes as the hero of our story. These are called hierarchical WC/NiCoW nanotubes. They're like super-efficient helpers for a reaction called hydrogen evolution. This reaction is vital for producing hydrogen, a clean fuel. The problem is, finding the right helper, or electrocatal