Several fishermen helped Coast Guard crewmembers rescue four Americans whose ship had sunk after striking several rocks.

"Seeing is believing," the founder of lab company Truvian told me. So I tried its tabletop blood testing device—which promises results in 30 minutes—for myself.

Despite lapping milk like a cat and icing his taste buds with ice cream, the “Titi Me Pregunto” rapper had to call it quits before he reached the end of the show’s hot sauce lineup. “There’s no way ...