A Pittsburgh pediatrician wanted to create something that would help children learn not to ingest poisons. His creation is known as “Mr. Yuk.” A report by KDKA2 News, said that in 1971 Dr. Richard ...

(WHTM) — He’s still with us, and still saving lives. Mr. Yuk, the grimacing green face warning kids away from poisonous materials, turns fifty this year. Back in 1971, Dr. Richard Moriarty, the ...

Bring back any memories for you? Your first-grader may come home singing the Mr. Yuk song, want you to put a lock on your under sink storage or need help to put Mr. Yuk stickers on household products ...

PITTSBURGH — Tuesday marks Mr. Yuk Day in Pittsburgh, where the Pittsburgh City Council honored the creator of the iconic sticker warning all of us about not ingesting poisonous substances. Dr.

The sticker turns 50 years old this week. Back in 1971, Doctor Richard Moriarty created the green sticker for people to place on their dangerous household products. And if it scared you as a kid, that ...