https://apnews.com/9fc66ba009db4a19a79c6f3369569f77 > YAKUTSK, Russia (AP) — Russian scientists on Monday showed off a prehistoric puppy, believed to be 18,000 years old, found in permafrost in the country’s Far East. > Discovered last year in a lump of frozen mud near the city of Yakutsk, the puppy is unusually well-preserved, with its hair, teeth, whiskers and eyelashes still intact.