Chronic diabetic wounds may fail to heal because immune cells remain locked in damaging inflammatory states instead of ...

A six-month study suggests that high-intensity interval training (HIIT) may offer older adults a powerful advantage: losing body fat while keeping their muscle. Unlike moderate-intensity workouts, ...

Scientists have demonstrated a remarkable new antenna that resembles a lightsaber, using a laser to create a tunable beam of plasma capable of transmitting radio waves. The technology could ...

Depression may not be one biological condition, but several distinct patterns of brain activity hiding under the same ...

Not all vitamin D supplements are created equal, and new research suggests that one popular form may have an unexpected ...

Researchers at Yale have identified a promising new approach to osteoarthritis that could do more than simply ease pain. The epilepsy drug lacosamide appears to block a protein involved in both pain ...

Scientists have uncovered a hidden world of “in-between” materials that briefly form as chemical ingredients are heated, ...

Scientists accidentally discovered a microscopic organism with a genetic code that breaks a rule researchers thought was ...

Nearly a century after physicist Hans Bethe predicted them, scientists have created and directly observed unusual quantum ...

A ketogenic diet increased small-intestinal tumors in cancer-prone mice while reducing tumors in the colon, revealing a ...

Five natural compounds, including curcumin and berberine, were tested for their effects on cancer cells and healthy muscle cells. All disrupted cancer cell energy production and pushed many of the ...

A new analysis suggests mammograms may lead to far less breast cancer overdiagnosis than some earlier studies indicated. Researchers reexamined all eight major randomized screening trials and ...