An international team of astronomers reports the discovery of a new pre-main-sequence eclipsing binary system. The newfound ...

The Busy Beaver Challenge, a notoriously difficult question in theoretical computer science, is now producing answers so ...

NGC 3603-A1 is a pair of giant stars locked in a rapid 3.8-day orbit. Their dynamic relationship provides clues to how ...

For the last few years, chain-of-thought prompting has become the central method for reasoning in large language models. By encouraging models to “think aloud,” researchers found that step-by-step ...