Common preservatives used in processed foods may increase the risk of high blood pressure and cardiovascular disease, ...

Researchers created the first detailed electrical map beneath the United States, improving the ability to monitor solar storm ...

Earth’s oceans are rising at nearly twice the pace seen in the 1960s, fueled by warming water and accelerating ice melt.

Experimental osteoarthritis therapies repaired damaged joints in animals and may enter clinical trials within 18 months. A ...

Researchers identified key differences between two widely used multiple sclerosis models, showing how each can better study myelin damage, immune responses, and repair. The findings may improve ...

Quantum physicists have uncovered a bizarre phenomenon in which photons appear to spend a “negative” amount of time interacting with atoms before emerging from a cloud of matter.

A new study reveals a possible way to make CAR T-cell therapy more durable and effective by targeting a single gene-regulating protein.

Substantial heart health benefits may require 560-610 minutes of weekly exercise, with lower fitness individuals needing even more activity to achieve similar protection.

A dangerous tapeworm linked to severe disease in humans and dogs has now been detected in Pacific Northwest coyotes for the first time, raising new public health concerns.

Scientists say the dangers of “yo-yo dieting” may have been exaggerated for years. A major new review found little evidence ...

Once-weekly interval walking may be as effective as exercising three times weekly for reducing body fat and improving fitness ...

A new study reveals that the brain may handle voluntary and forced decisions using remarkably similar neural mechanisms.