Um, is that a cat? It's huge! People online were stunned when they saw video of a Savannah Cat talking a casual stroll around a neighborhood recently. How did the cat get there? Where was it going?

This gigantic silver Savannah cat looks like a wild animal—until you see him snuggling his dad like a total sweetheart.

If you’ve come across a Savannah cat, you’ve probably noticed a few things. For starters, they have a wildcat appearance (which is both mesmerizing and striking in equal measure). Standing at up to 18 ...