Two mathematicians have proved that a straightforward question—how hard is it to untie a knot?—has a complicated answer.

A Singaporean research team has developed CAN-Scan (short for Cancer Scan), a next-generation precision oncology platform ...

Yoshua Bengio talks about his efforts to identify — and address — the risks posed by AI.

We show that, compared with surgeon predictions and existing risk-prediction tools, our machine-learning model can enhance ...