The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

Machine learning models are designed to take in data, to find patterns or relationships within those data, and to use what ...

A student-led research group from Tohoku University has discovered a new species of the venomous Physalia (commonly known as Portuguese man-of-war) that has never been seen before in northeast Japan.