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Scientists identified two types of brain cells, neurons and microglia, that are altered in people with depression. Through genomic mapping of post-mortem brain tissue, they found major differences in gene activity affecting mood and inflammation. The ...

A surprising link between Alzheimer's and cancer reveals that amyloid beta, a harmful protein in the brain, actually empowers the immune system. It strengthens T-cells' energy production, helping them fight cancer more effectively. By restoring ...

USC engineers have developed an optical system that routes light autonomously using thermodynamic principles. Rather than relying on switches, light organizes itself much like particles in a gas reaching equilibrium. The discovery could simplify and ...

MIT scientists have found a way to make gene editing far safer and more accurate -- a breakthrough that could reshape how we treat hundreds of genetic diseases. By fine-tuning the tiny molecular "tools" that rewrite DNA, they've created a new system ...

Coccolithophores, tiny planktonic architects of Earth's climate, capture carbon, produce oxygen, and leave behind geological records that chronicle our planet's history. European scientists are uniting to honor them with International Coccolithophore ...

China's Guangdong Province is battling its worst-ever chikungunya outbreak, with thousands of infections spreading across major cities and nearby regions. Transmitted by Aedes mosquitoes, the disease underscores how climate change, urbanization, and ...

Scientists have pinpointed Y1 receptor neurons in the brain that can override chronic pain signals when survival instincts like hunger or fear take precedence. Acting like a neural switchboard, these cells balance pain with other biological needs. .. ...

Researchers discovered that stevioside, a compound from the Stevia plant, enhances the skin absorption of minoxidil, the main treatment for pattern baldness. In mice, a stevioside-infused patch boosted hair follicle activity and new hair growth. The ...

Scientists have uncovered a surprising new way the body can burn energy and stay warm. Deep inside fat tissue, they found a hidden system that helps the body use up calories, even without exercise. By studying mice, researchers discovered that brown ...

Mars may look calm, but new research reveals it's a world of fierce winds and swirling dust devils racing at hurricane-like speeds. Using deep learning on thousands of satellite images from European orbiters, scientists have discovered that Martian . ...