Mount Everest may be the tallest mountain on Earth, but it's nothing compared to the towering giants scattered across our ...

The investigators at Debunked reveal why Mount Everest isn’t actually the tallest mountain on Earth depending on how you measure it.

Four climbers went up and down Everest in under a week with the help of xenon gas—a record-breaking ascent that has ignited ...

NASA has captured a breathtaking image of Arsia Mons, one of Mars' most massive volcanoes, towering nearly twice the height of any mountain on Earth. Captured at dawn by the 2001 Mars Odyssey ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall as Earth’s largest volcano ...

Renee DeHaan, center, who trekked to Mount Everest base camp this spring on her prosthetic leg, holds up the leg while on the ...

Cerro El Cono, a unique mountain, stands tall in Peru's Amazon. Its shape resembles a pyramid. Locals believe it is a sacred ...

Tragically the two climbers who were with him at the time witnessed the horror event and were unable to rescue him despite ...

In Vermont, researchers have investigated the types of creepy, crawly bugs that their avian predators consume and may have ...

The tallest statues in the world blend faith, history, and architecture into awe-inspiring landmarks. Read on to discover ...

Rising temperatures and intense human activity are destabilising the icy terrain, risking the lives of climbers and sherpas.