Helping care for grandchildren may offer an unexpected boost to brain health later in life. Researchers found that ...

Low-Earth orbit is more crowded—and fragile—than it looks. Satellites constantly weave past each other, burning fuel and ...

Scientists have created a device that captures carbon dioxide and transforms it into a useful chemical in a single step. The new electrode works with realistic exhaust gases rather than requiring ...

Scientists at KAIST have found a way to turn a tumor’s own immune cells into powerful cancer fighters—right inside the body.

Researchers have developed smart nanoparticles that can seek out and destroy disease-causing proteins the body can’t normally eliminate. Unlike traditional drugs, these particles can reach ...

Where your body stores fat may matter just as much as how much you carry—especially for your brain. Using advanced MRI scans and data from nearly 26,000 people, researchers identified two surprising ...

For the first time, astronomers have captured radio signals from a rare exploding star, exposing what happened in the years ...

A common parasite long thought to lie dormant is actually much more active and complex. Researchers found that Toxoplasma ...

A repeating fast radio burst has just given up one of its biggest secrets. Long-term observations revealed a rare signal ...

Drinking tea, particularly green tea, is linked to better heart health, improved metabolism, and lower risks of chronic diseases like diabetes and cancer. It may also help protect the brain and ...

Cancer immunotherapy has been a game-changer, but many tumors still find ways to slip past the immune system. New research ...

AI may learn better when it’s allowed to talk to itself. Researchers showed that internal “mumbling,” combined with ...