Multiple sclerosis may quietly damage the brain for years before symptoms appear, and scientists can now see it coming.

Human breast milk contains its own microbial ecosystem, and new research suggests these microbes may help seed an infant’s gut. Most discussions of breast milk highlight nutrients, antibodies, and the ...

A new study suggests that a naturally occurring compound made by healthy gut bacteria may help protect children from developing fatty liver disease later in life. Children whose mothers eat diets high ...

This new technology turns everyday carbon emissions into a useful chemical—right at the source, even from thin air.

After two years of careful study of Webb images, researchers at the Niels Bohr Institute’s Cosmic Dawn Centre reached a ...

Scientists have shown that twisting a crystal at the nanoscale can turn it into a tiny, reversible diode, hinting at a new ...

A study by Universitat Rovira i Virgili finds that prioritizing low glycemic index foods, including most fruits and whole grains, may lower the risk of Alzheimer’s disease and other forms of dementia.

Researchers are uncovering how a poisonous chemical could have helped life emerge.

A new experimental treatment has shown encouraging results in a recent clinical trial, offering new hope against one of medicine’s most challenging conditions.

A new analysis suggests modern satellite networks could suffer catastrophic collisions within days of losing control during a major solar storm. The phrase “House of Cards” is often associated today ...

A sizzling exoplanet caught by the James Webb Space Telescope is shedding its atmosphere and leaving behind two gigantic helium tails.

Children with ADHD traits are more likely to face physical health problems and disability in midlife, according to one of the largest long-term studies to date.