A glowing turquoise light hovered silently over Holland—its shape eerily perfect, its origin a chilling mystery.

Fiery Mid-Air Tragedy in Hawaii: Tourist Plane Explosion Kills 5

The Chilling Account of the 1518 Dancing Mania That Claimed 100 Lives in a Frenzied, Unstoppable Ritual.

BEYOND THE GRAVE: Inside Indonesia's Most Bizarre Festival Where Corpses are Exhumed and Paraded.

The Shocking Vulture Ceremony – How Tibetans Achieve Spiritual Liberation Through "Sky Burials".

AMERICA'S GRIM REAPER: Executioner Robert G. Elliott Personally Carried Out 10% of ALL U.S. Executions

A Journey of Sorrow: Tahlequah and the Heart-Wrenching 1,000-Mile, 17-Day Mourning Voyage with Her Calf at Sea

Signals from Space: ‘Building Blocks of Life’ on Ceres Offer the First Direct Clue About Our Cosmic Neighbors

WWII Spitfire Fighter Plane Suddenly Crashes Onto Road, Causing Massive Traffic Chaos

MH370 No Longer a Mystery: Debris From Two Nations Tells the Final Story