New research indicates that exercise intensity may play a key role in helping older adults lose fat without sacrificing muscle. High…

Autistic and non-autistic faces express emotion differently, and misunderstanding can go both ways. A new study suggests that autistic and non-autistic…

A cat’s purr carries a consistent vocal signature, while meows evolved to be flexible tools for interacting with humans. A new…

Scientists have uncovered a surprising mechanism that may explain how Earth cooled dramatically after the age of dinosaurs. Scientists have solved…

A new study reveals a critical vulnerability in a brain receptor targeted by a rare autoimmune disease. Researchers have moved a…

MIT engineers have developed a new type of pill that can verify when it has been swallowed, offering a potential solution…

Skin conditions in people with first-episode psychosis may signal a higher risk of depression and suicidal behavior, offering a potential early…

A new study uncovers how tiny misalignments in quantum communication links can quietly undermine security. Quantum key distribution (QKD) is a…