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city of la

The Hidden Toll of Trauma on Heroes

July 17, 2026

First responders, the brave men and women who rush into danger to save others, face a silent threat that's often overlooked: traumatic brain injuries. These heroes, including police officers, firefighters, and emergency medical technicians, put their lives on the line every day. But what happens whe

health

The Dark Side of Perfection

July 17, 2026

People are under a lot of pressure to look good and perform well. This pressure is coming from social media and the way technology is changing the way we live. Some individuals are turning to Image and Performance-Enhancing Drugs, or IPEDs, to try and achieve their ideal body shape or improve their

sports

Hunger Pangs: How Starvation Affects Female Goldfish Reproduction

July 17, 2026

Food deprivation has a profound impact on the reproductive system of female goldfish. When these fish go without food for an extended period, their bodies undergo significant changes. Researchers have found that after just seven days of starvation, the number of immature eggs, or oocytes, in the gol

science

Fueling the Body

July 17, 2026

When athletes don't consume enough calories, their bodies go into crisis mode. This state, known as low energy availability, triggers a cascade of changes in hormone levels and metabolism. Researchers set out to investigate whether carbohydrate intake plays a role in these changes. They studied 16 a

sports

Fighting Cancer with Strength

July 17, 2026

Patients with pancreatic cancer often face a tough battle against muscle loss and decreased quality of life. This type of cancer is particularly challenging because it can't be surgically removed, and many patients struggle with sarcopenia and cachexia. These conditions not only shorten their lives

health

Breathing Under Load

July 17, 2026

Runners who wear respirators during exercise experience changes in their breathing patterns. A recent study looked at how these masks affect the way people breathe while running on a treadmill. The researchers worked with 20 competitive runners, 10 men and 10 women, who were young and fit. The s

environment

The Silent Killer of City Trees

July 17, 2026

In cities worldwide, a tiny but mighty threat is lurking in the shadows, putting urban forests at risk. The emerald ash borer, a tree-killing beetle, has been spreading rapidly across the globe, leaving a trail of devastation in its wake. This insect, native to Asia, has already made its presence kn

health

Dermatologists on TikTok: How They Connect with Their Audience on Atopic Dermatitis

July 17, 2026

TikTok has become a go-to platform for people seeking information on various topics, including medical conditions like atopic dermatitis. Board-certified dermatologists are now using TikTok to share their expertise and connect with their audience. A recent study analyzed 28 TikTok videos created by

science

Space and Smiles

July 17, 2026

Scientists studied how being in space affects people's teeth and gums. They didn't actually go to space, but they laid in bed for 60 days with their heads tilted down. This helps them understand what happens in space without leaving Earth. Twenty-four healthy people took part in this study. Thei

health

Kids and Sunscreen: A Hidden Risk

July 17, 2026

Children in Indonesia, Thailand, and Saudi Arabia are being exposed to high levels of organic UV filters, commonly found in sunscreens. But surprisingly, the main source of this exposure isn't sunscreen itself. Researchers collected urine samples from 301 kids aged 6-11 and analyzed them for three c

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traumatic brain injury first responders occupational health medical research behavioural addictions digitalisation body image psychopathology fish reproduction food deprivation hormonal regulation oogenesis nutrition exercise science endocrinology metabolism hypertrophy oriented resistance training