Ultimate Unexplained

It contains letters from fans urging a homicide investigation.

One of the most notorious movies ever is getting an update.

Pluto has been in retrograde since Tuesday, April 27, and will stay that way until Wednesday, October 6. Pluto goes retrograde once a year for about six months at a time.

Thousands of children go missing every year. 49 kids have disappeared in the state of New York since the first of the year.

This elegant but otherwise unassuming Minnesota home holds a fascinating secret of caves and tunnels underneath it.

These are the most bone-chilling unsolved cases in Texas.

While hiking in Colorado over the last few weeks, I've come across three deer legs, randomly hanging from branches along the trail.

There's nothing but ruins left on Turtle Island in the middle of Lake Erie.

Is this a ghostly image captured near the Richard Ramirez site where he would spend time at Concordia Cemetery?

Five new gigantic, larger-than-life wooden trolls have been carved at an exhibit at a Maine botanical garden.

Seven people with suspected ties to the Love Has Won cult in Saguache County are facing serious charges following the discovery of a body at a home in Moffat.

Hudson Valley author, and research scientist, Linda Zimmermann was featured on the extremely popular podcast series Unsolved Mysteries.

This is what really happened ... or is it?

Reports of lights seen from Whitefish Bay have baffled residents and visitors to Michigan's Upper Peninsula.

Here are five different possible UFO sightings right here in Rockford.

These are some of the most haunted and creepy hikes the state of Colorado has to offer.

Roseton was once a town with families, businesses, and schools and now stands lifeless.

Spring storms and tidal fluctuations have revealed a long-buried car along a beach in Portland, Maine.