In all web browsers, yes also Epiphany, you can use two-finger side scrolling on the touch-pad to go backward and forward in the page.
I suggest doing a similar thing in nautilus: scroll right to go to the parent folder, scroll left to enter the previous child folder.
This should be fairly easy given that the keyboard shortcuts alt+up/down already implement this.
I believe it could be nice to also implement it with touchscreens.
this would be inconsistent with web browsers: for example, if you navigate to /folder/sub/, then to /folder/, to get back to the subfolder you would swipe right in a browser, but left in files with this feature
maybe up/down instead?