Widespread shoulder MRI abnormalities may be part of normal aging, raising questions about over-diagnosis and avoidable procedures.

Child cooperation improves when children who are not friends are given a shared goal, rather than simply being left to play ...

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

Scientists have found that a common bacterium that usually lives in the mouth can help stomach cancer grow by feeding tumors with a substance they use as fuel. The discovery suggests that this ...

Starting school later helps teenagers get more sleep, improves well-being, and supports stronger academic performance.

Scientists succeed in using bacteria and discarded bread to replace fossil fuels in an innovative sustainable industrial ...

A global team developed Humanity’s Last Exam, a rigorous new test built to expose gaps in today’s most advanced AI models.

Research challenges the “low-risk” classification in type 2 diabetes, reporting fewer deaths and cardiac events with statins.

A global study finds that everyday boat traffic can disrupt ocean animals like whales, sharks, and sea turtles - even without collisions.

New study reveals that the Earth's mantle was not as hot when Pangaea began to break apart millions of years ago.

A nearby white dwarf is generating three times more energy than expected, hinting at unknown magnetic processes.

Research finds that victim narratives increase public support for laws, raising questions about emotion and evidence in policymaking.