Patrick Mahomes suffered a torn ACL in the closing minutes of Sunday's loss to the Chargers, an MRI confirmed. "Don't know ...

Stage 3 prostate cancer is locally advanced, with tumors extending beyond the prostate but not metastasizing distantly.

Artificial intelligence is moving from the lab bench into the operating room, promising to spot and classify brain tumors with a level of speed and precision that would have sounded like science ...