Researchers in the Gulf of California have documented a dramatic orca behavior never described before. In two separate ...

A 25-year study found that frequent consumption of soda, sports drinks, and fruit juice beginning in childhood was linked to ...

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III ...

Scientists may be able to reliably forecast Antarctic ice loss through the middle of this century, offering governments a ...

Researchers have developed a fluoride-free gel that could help rebuild damaged tooth enamel, something the body cannot ...

A giant planet had been hiding inside one of astronomy’s most closely studied planetary systems, concealed by a bright disk of cosmic dust. Webb revealed Beta Pictoris d through atmospheric traces of ...

Researchers discovered a proton-assisted mechanism that greatly improves how triplet energy moves between quantum dots and ...

A global shift toward healthier diets could sharply reduce livestock farming, free up agricultural land, and cut emissions ...

Miniature brain models grown from patients’ cells revealed striking differences in how Alzheimer’s-related tissue responds to ...

Scientists have created a programmable optical chip that can slow light on demand, giving engineers far greater control over ...

Watching television very often in midlife may be linked to troubling brain changes decades later. In a study of about 1,700 ...

A newly discovered turning point in the Sun’s 11-year cycle could allow scientists to predict future solar activity years ...