Grandma G-Force and Mindy are back from their spelunking trip to Italy, and they've brought back a souvenir! A extremely rare type of salamander known as an olm! It's the who, when, where, why, how and WOW of subterranean aquatic salamanders! Check Wow in the World activities at https://bit.ly/3V5YCgw. Originally aired 5/13/24.
