Sandy Irvine and George Mallory vanished during their attempt to summit Mount Everest in June 1924, and the mystery over whether or not they reached the peak endures to this day

From Death Valley to Mitribah, Kuwait to Kebili, Tunisia, discover the hottest places on Earth that have registered blistering temperatures as high as 130 degrees Fahrenheit.

Though much about this Iron Age burial site remains shrouded in mystery, experts suggest that the woman and the horses may have once been propped up in a gruesome tableau of death.

Whether they faced men on the battlefield or wild animals in the arena, these gladiators were the most celebrated fighters in the history of ancient Rome.

Ever since the 19th century, explorers and cowboys in the American West have reported sightings of rabbits with horns or antlers sprouting from their heads — but are jackalopes actually real?

From Chris Farley’s speedball overdose to Norm Macdonald’s unexpected death in 2021, these stories highlight how many Saturday Night Live cast members died tragically young.

The thermal baths discovered in Halaesa Archonidea stretch across 8,600 square feet, making this site one of the largest of its kind ever found in Sicily.

Richard Ramirez brutally murdered at least 14 people in the 1980s — then died quietly of B-cell lymphoma while awaiting execution in 2013.

Gianni Versace became one of the most famous fashion designers in the world within 15 years of launching his first collection — but his rise was cut short when he was murdered by Andrew Cunanan in 1997.

After obsessive Dexter fan Mark Twitchell murdered John Altinger in Edmonton, Canada on October 10, 2008, he became known as the "Dexter Killer."

Starting on August 2, 1990, a U.S.-led coalition fought to end the Iraqi occupation of Kuwait — and they succeeded on February 28, 1991.