From the Zodiac Killer to a "Wow!"-worthy possible E.T. transmission, here are 15 unsolved mysteries from the 1970s that still vex us. 

Here, Nintendo’s famous plumber brothers can be seen gettin’ it in with someone who is definitely not Princess Peach or Daisy (guess they’re still in another castle). Whoever this lady is, looks like she’s getting a different kind of mushroom power-up!

There are some moments that seem unbelievable until you see some sort of proof, hence the term 'pics or it didn't happen'.  Well fortunately for you we've rounded up a collection of the pics that accompany these odd and interesting happenings.

I’m not much for working out, however what I am interested in, is whatever the hell these women think they’re doing. Layering themselves on top of each other, the group becomes a sort, of, well, human centipede, waddling along for the purposes of… it’s gotta be exercise, right?

No matter how bad things are right now, it's important to remember that people in the past had it worse. Even some of history's worst disasters are retold through rose colored glasses. So which historical events are way more brutal than we remember? These 22 people took to Ask Reddit and gave their picks.

If you’re lucky, doing road rage will just make someone as pissed off as you are. If you’re less fortunate, you get caught in the crossfire of a much bigger problem. And, if you’re this guy, you lose both your bike and the structural integrity of your bones.

Though New Jersey's Action Park may have lived up to the 'action' in its name, the Mad Max-style attraction also produced countless injuries, six fatalities and over 100 lawsuits. All this and more landed Action Park a reputation as the most dangerous amusement park in America. 

When you’re a kid, everything from movies to the books you read try to encourage you to connect with nature. “Go out into the world,” these media say, “and discover all of the beautiful trees, waters and animals that lay before you!”

These 15 victims decided to teach their perpetrators a lesson in the form of well-deserved revenge, and they made sure that lesson was served cold, and one that wouldn't soon be forgotten.

Some court cases involve “bond” or “bail,” in which people can pay a certain amount that will be returned to you once you show up for your case. Not every crime is eligible for a bond — and asking for a bond in some cases is so ridiculous that your judge might, as this guy did, break out in laughter and start feeding the courtroom candy.