Gas-powered cars and diesel trucks remain the state’s largest sources of smog and soot despite decades of cutting emissions.

Their baby earned the nickname the "GOAT of the NICU." The Colorado Springs family's story is now serving as a beacon of hope ...

With seven of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up ...

Pulmonary segments parcellation is essential to thoracoscopic segmentectomy. Surgeons manually outline pulmonary segments from preoperative images before surgery, which is a time-consuming, ...