In November 1989, Kim Broderick's mother Betty Broderick shot and killed her ex-husband Dan and his new wife Linda Kolkena in a jealous rage — then Kim delivered damning testimony against her.

From Jimi Hendrix jamming in the Army to Lady Gaga playing dive bars, see some of history's most iconic rock stars on the cusp of fame.

Throughout the early 20th century, St. Louis, Missouri, was among the most progressive and prosperous towns in America. So what turned the Gateway City into a crime-ridden ghost town?

Nearly 2,000 pounds of cocaine were sent to grocery stores across the Czech Republic in a bungled smuggling attempt.

After more than a century of defying classification, this eel-like creature was finally placed in the evolutionary tree of life — potentially as the earliest-known ancestor of humankind.

The Department of Conservation has estimated that around 200 dead little blue penguins are washing ashore every single day as a result of rising ocean temperatures.

Known as the "holy grail of shipwrecks," Spain's San José held an estimated 200 tons of treasure, including gold coins and ingots, silver, emeralds, and Chinese porcelain.

Part pyramid scheme and part sex-trafficking operation, NXIVM was founded by Keith Raniere in 1998 and soon attracted rich and famous members from across America.

Weighing in at several tons and reaching up to 32 feet long, the "White Rock Spinosaurid" was probably the largest land predator Europe has ever known.

More than 400 penis pendants have been uncovered in England, but this is only the second found that was made from silver, leading experts to declare it a "national treasure."