Called sea pigs for their pinkish hue, these creatures are actually a type of sea cucumber that scavenges for decaying organisms on the ocean floor.

Chris Watts' girlfriend Nichol Kessinger didn't know that her boyfriend was capable of murdering his pregnant wife and daughters to be with her. Or did she?

From $62 million in grants to abolish the death penalty to $76 million in Obamacare support — Feeney donated about $8 billion to a wide range of causes.

The mysterious band of Catholic warriors was said to be keepers of the Holy Grail — the cup of Christ that they purportedly found during the Crusades.

When a February thunderstorm in South Africa killed two giraffes, conservation scientists began to studying how lightning strikes the animals — with intriguing results.

The 100-million-year-old specimen was found inside an ancient female crustacean, meaning she was fertilized shortly before her demise.

The lock of hair was clipped from Lincoln's head the day after he died and wrapped in a War Department telegram that the First Lady's cousin had in his pocket.

Former Green Beret Jeffrey MacDonald claimed that a gang of acid-crazed Manson Family copycats brutally murdered his pregnant wife and two daughters in 1970, but then he was found guilty.

As the face of the economic reunification of Germany, Detlev Rohwedder was a major target to the thousands of East Germans who lost their jobs after the collapse of communism.

Deforestation has decimated the territories of uncontacted and isolated tribes in the Amazon — of which at least 100 remain. Unfortunately, they just mistakenly killed one of their biggest advocates.