Honestly, of all the hot places on this list, I’ve got a burning desire to check this one out in person. Seriously, pardon the joke and look at this.

At the heart of this waterfall is a small flame that’s fed by a natural gas pocket. Given its location, sometimes it goes out. But there’s always a hiker with a lighter, who puts the flame back into place and leaves it for the next person.

That’s beautiful.