Skyscraper Sized Hole Hidden Inside Tennessee Forest. MASSIVE Cave System

Another amazing adventure! You guys look like you have so much fun! Thank you for taking us with you.

Alot to look at down there, really cool! 😮 Thanks for sharing another awesome adventure.😎👍

Thanks for another great adventure ! What a beautiful place. Hope no one has ever accidently fallen into any of those "holes" because they're just "out there" !

Still some of the best content on the web, and just getting better! Have you considered bringing a sine wave generator down into the caves and finding the resonant frequency of different chambers just as the ancients did in the Chauvet cave of France?

Need to start carrying decadent packs with you to preserve the paper logs and a waterproof pencil 😊

Amazing. So amazing. Love seeing the world through your lens

Heck yeah, get sum. Good video!

Really enjoying your videos thank you for your content

Wes Supermaning that pit Auzzie style was cool

Hey awesome video dude. Next time I'm inviting myself to come with.

Beautiful pit

Guys why you don't try to go to Ecuador all together and fallow Food steps or one of the astronautas.. niel Armstrong tayos cave ... have good vacation and good videos ... and lot of battery 🔋 and food... hey I know all money all you guys get sponsors.. and all the support helping you guys... Not lot videos on details of the caves like you du... one on time life , . Is just and ideas 💡 🤔 I enjoy all your videos. ...

I appreciate the mention for the shoes. I know they were slippery AF 🤣

The more caving videos I see the more I see y'all know one another x3 I could swear I saw you in a AAT video of Donnehue, no?

Matt Carriker wishes he had that cave system on his ranch.

Salutations Mineral Dude, Simply put.... an Incredible documentary, what an amazing film in such a beautiful place! I do have a question and I hope it doesn't put you off like it might some others; is there any chance that this pit might be an ancient tree hollow, driving down into the taproot, the passage walls water worn wood that has petrified after a certain amount of desiccation, which extend out from the main pit, the array of tunnels places where roots once were. It really could explain a lot, formations made by water erosion versus only growing centimeters in eons....but, I am asking your opinion, especially in this circumstance....8 feel we take too much reliance on science by the book, written by folks that suppose much, perhaps more than the layman. Great explore, and the climbs looked like quite the workout! Thank You for sharing such an exceptional location! Sending Cheers and Blessings to You and All Yours! CIAO!

legend says there is a bottomless, and demonic cave under houska castle in the chech republic. with how this entrance looks, i could believe it.

My backyard!! I live just above there.

Hey nowww ya'll. ! Into the vooooid😅

Lol brother, caving and shorts don't mix well hahahaha. Laser pointer+ small packable disco ball and string,,,,,,,lol hahahahaha It would probably be pretty awesome looking,, laser that strobes. cool pits. Thanks for sharing.