A professor is a postsecondary educator at the college or university level, who may hold a PhD (or EdD in schools and colleges of education) in a specialized academic field and whose teaching and ...

Sciatica is pain from compression or irritation of the sciatic nerve in the lumbar spine. It often radiates from the hip or lower back toward the buttocks and leg, typically affecting one side.

ROME — The head of Latin America’s top development bank made a pitch to Pope Leo XIV this week in the face of the Vatican’s call to divest from the mining industry: that the mistakes of the past can ...