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Feb 27 2025EDUCATION

Sweat and Smarts: How Exercise Boosts Brainpower

A group of 569 college students were part of an experiment to see how different levels of aerobic exercise affected their ability to learn new things. They played basketball and badminton for 8 weeks, with some doing low-intensity and others doing moderate-intensity workouts. The goal was to see if

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Feb 27 2025HEALTH

Flipping the Script: Can Classroom Changes Boost CPR Skills?

Imagine if learning CPR was as easy as watching a video at home and then practicing in class. This is the idea behind the flipped classroom. In a flipped classroom, students watch videos or read materials before class. Then, they spend class time doing hands-on activities. This approach has gained a

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Feb 27 2025HEALTH

Lung Healing: Which Treatment Works Best?

Pulmonary contusion is a serious injury that affects the lungs, often due to trauma. It can be life-threatening if not treated properly. Scientists wanted to find out which treatments work best for this condition. They created a model to mimic the injury in a lab setting. This allowed them to tes

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Feb 27 2025SCIENCE

Brain Waves and Deep Learning: A New Way to Understand Our Thoughts

Imagine if scientists could teach computers to understand our brain waves better. This is exactly what some researchers are trying to do. They are using a technique called deep learning to analyze something called functional brain networks (FBNs). These networks are like maps that show how different

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Feb 26 2025SCIENCE

Exercise and Stem Cells: A Youthful Connection

Stem cells (SCs) are like superheroes in our bodies. They can turn into many different types of cells. They are also the key to understanding aging. As we grow older, these SCs lose their superpowers. They can't renew as easily and can't change into as many types of cells. This is where exercise com

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Feb 26 2025HEALTH

Wearable Tech and Sleep: The Axial Spondyloarthritis Connection

Axial Spondyloarthritis, or axSpA, is a type of arthritis that primarily affects the spine. People with this condition often face challenges with sleep, and the benefits of physical activity on their sleep quality are not well understood. To shed some light on this, researchers turned to wearable ac

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Feb 26 2025SCIENCE

Unlocking the Secrets of Brain Tissue: Ex Vivo MRI

Ex vivo MRI is a powerful tool for exploring brain tissue. This technique allows scientists to study the brain's structure and connections in great detail. It is used to understand how the brain is wired and how different parts connect. Unlike in vivo MRI, which looks at living tissue, ex vivo MR

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Feb 26 2025HEALTH

Brain Health: How Gut Bacteria Affects Newborns' Thinking Skills

Newborns can suffer from long-term thinking problems due to a lack of oxygen and blood flow to the brain. This condition is known as neonatal hypoxic-ischemic brain damage (HIBD). Scientists have found that the tiny organisms living in our gut, called gut microbiota, play a big role in how well our

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Feb 26 2025HEALTH

Trust and Resilience: Keys to Top Team Performance in Healthcare

Imagine a bustling healthcare center. Everyone is working hard, but how can we make sure they work well together? Trust and resilience are the secret ingredients. Researchers wanted to find out how these factors affect team performance in healthcare. They gathered 927 workers from 100 te

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Feb 26 2025HEALTH

Unraveling the Impact of Childhood Trauma on Mental Health

Childhood trauma can leave lasting scars on a person's mental health. These scars can show up in the form of complex post-traumatic stress disorder (CPTSD) symptoms. CPTSD symptoms can be debilitating and long-lasting. Researchers have found a strong link between these symptoms and childhood malt

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