Riley the dog is a bit of an adrenaline junkie.
How do we know this?
Because he followed his owner into an airplane... and then followed his owner out of that airplane before it landed!!
Now this is just dog gone cray cray!
Scientists have found a 1,000 year old mummified dog in Mexico in the Candelaria Cave.
The researchers believe the pooch was mummified as part of rituals for hunting and gathering.
Tests will be done to determine how old this dog really is.
AHHHHH!!! MUMMIES!!!! Is it okay to watch the video (above)?
You bet it is!