When it comes to stories of ghosts, aliens and otherworldly beings, some people refuse to budge — but once in a while, something crazy happens that can even make a non-believer come around.
A recent Reddit thread asked people who are skeptical of paranormal activity to share the stories that made them change their tune. Even the biggest non-believers might have to reconsider after reading these.
It's not a famous case... but I'm a skeptic who has seen a "UFO." I have absolutely no clue what it was, but there were a lot of us who watched a green light move very quickly around the sky before shooting off into space. This was around 15 years ago and very close to an Army base, so I've always just chalked it up to something they were doing.