All living things emit a faint glow. Could this light be useful?
In 2025, quantum physicist Daniel Oblak and his colleagues published images of mice that made headlines around the…
How naked mole-rat queens stop rivals reproducing
Naked mole-rat queens produce a chemical that stops other females from reproducing.Credit: Neil Bromhall/Getty Naked mole-rat (Heterocephalus glaber)…
Scientists Discover Gut Signal That Turns Off Sugar Cravings
Your gut may be far smarter than scientists realized. Researchers have discovered a hidden gut-brain communication system that…
Exercise Changes the Heart in a Way Researchers Never Expected
Exercise may do far more than strengthen the heart and muscles. New research suggests regular aerobic activity can…
Immune cells have a surprising role in exercise endurance
B cells, an important component of the immune system, might improve endurance and muscle strength.Credit: Hinterhaus Productions/Getty Immune…
Girls are starting puberty younger — why, and what are the risks?
When Lola was eight years old, she went through a massive growth spurt and started developing acne. Her…
The expanding landscape of GLP-1 medicines
Drucker, D. J., Philippe, J., Mojsov, S., Chick, W. L. & Habener, J. F. Glucagon-like peptide I stimulates…
Why the form of vitamin B12 you take may matter more than your intake
A new scientific review weighs natural and synthetic forms of vitamin B12, revealing where methylcobalamin may outperform standard…
THE FIT LIFE: Why You're Always Tired — And What You Can Do About It – Gwinnett Daily Post
THE FIT LIFE: Why You’re Always Tired — And What You Can Do About It Gwinnett Daily Post8 reasons…
Is Fat Killing Your Gains? Surprising Pork Burger Study Stuns Scientists
Scientists discovered that lean pork boosted muscle growth after exercise more than fattier pork, challenging expectations about dietary…
Drinking less water daily spikes your stress hormone
Researchers discovered that people who don’t drink enough water react with sharper cortisol spikes during stressful events, explaining…
Gene expression maps explain why diseases often occur together
By grouping patients based on gene activity, scientists show that shared molecular pathways, especially immune-related ones, help explain…