On April 19, 2017, Aaron Hernandez died by suicide inside his Massachusetts jail cell — but what caused the former football star to take his own life?

NFL star Aaron Hernandez murdered Odin Lloyd in North Attleborough, Massachusetts on June 17, 2013 — but chilling questions about his motive remain.

Of the four eggs, one was already broken upon discovery and two cracked during the retrieval process. The one egg that remains intact is now being prepared for public viewing.

The concrete structure was never built with the long term in mind as the bottom was never properly lined. As such, it could be leaking into the ocean right now.

Asha Degree's disappearance baffled police when she went missing from her North Carolina home in the early hours of Valentine's Day in 2000. Today, they still don't know where she is.

Little did this gigantic 15-foot marine dinosaur realize that its last meal would become the oldest known direct evidence of megapredation ever found.

In the mid-19th century, Mattie Blaylock left her farm life in Iowa behind and eloped with Wyatt Earp, but ended up being abandoned by the legendary lawman soon after the Gunfight at the O.K. Corral.

"Tattooing by prehistoric people in the Southwest is not talked about much because there has not ever been any direct evidence to substantiate it" — until now.

It's believed that the giant armadillo species went extinct 10,000 years ago. This is the first time four of them have been found in the same spot.

In an effort to expand the field of experimental archaeology, Israeli scientists were eager to brew the beer of our ancestors in order to better understand our past.