Old mold from penicillin discoverer auctioned for $14,617

LONDON (AP) — How much is an old, dried out piece of mold worth? Apparently more than $14,600 if it was created by the doctor who discovered penicillin. The nearly 90-year-old swatch of mold has a rather extraordinary history: It came from the laboratory of Dr. Alexander Fleming whose revolutionary discovery brought the world its […]