Putting on weight earlier in life may be more dangerous than previously thought. Researchers found that early adulthood ...

A major study suggests that when you eat could play a key role in staying lean. People who fast longer overnight and start ...

Scientists searching for air pollution clues stumbled onto something unexpected: toxic MCCPs drifting through the air for the ...

Scientists have achieved the unthinkable by stabilizing a highly reactive molecule in water, confirming a decades-old theory ...

Losing your sense of smell might signal Alzheimer’s far earlier than expected. Scientists found that immune cells in the brain actively destroy smell-related nerve fibers after detecting abnormal ...

Researchers have uncovered why a rare blood clotting disorder can occur after certain COVID-19 vaccines or adenovirus infections. The immune system can mistakenly target a normal blood protein (PF4) ...

Alzheimer’s isn’t just one problem—it’s a tangled mix of biology, aging, and overall health. That’s why drugs targeting a single factor have fallen short, even as new treatments show modest benefits.

A common eye-health nutrient, zeaxanthin, may also help the body fight cancer more effectively. Scientists discovered it strengthens T cells and enhances the impact of immunotherapy treatments. Found ...

Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the material actually help, creating networks that separate and guide electric ...

A strange new kind of superconductivity has been uncovered in uranium ditelluride (UTe2), where electricity flows with zero resistance—but only under extremely strong magnetic fields that should ...

Scientists have proposed a surprising new way to detect gravitational waves—by observing how they change the light emitted by ...

A new chip design from UC San Diego could make data centers far more energy-efficient by rethinking how power is converted ...