For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

I would give anything to be able to climb with him,” Robert Alt, the president and CEO of The Buckeye Institute, said.

In a world grappling with growing crises, deepening inequalities, and eroding trust in global institutions, the United ...

New research indicates Dargan Shelter was occupied as early as the last Ice Age and repeatedly visited during this cold period.

From the engineering genius of innovative new-builds to some of the planet’s oldest structures, here’s where to find the ...

In western India, ‘islands’ in the sky are one of the world’s biodiversity hotspots. A rare green meteor appears above the sky islands of India's Western Ghats mountains. Islands are not ...

An account of the hypermasculine culture, the danger, and centuries of human actions and greed that contributed to megafires ...

The terrain in the upper Blue Mountains is impassable in sections. It's where eucalypts climb high and scribbly gums, banksia and wattles thrive. Survival in this environment today would be tough ...

It’s been 20 years since a couple of cowboys, Jack Twist and Ennis Del Mar, first met herding sheep on Brokeback Mountain – and 20 years since director Ang Lee, screenwriters Larry McMurtry ...

Min Thapa’s work explores the tension between nature and human-made change through haunting imagery and symbolic details.

After they were unable to locate or hear Chiu, the other two climbers went back down the mountain to look for help. Inclement weather in the area delayed the rescue effort, as crews were unable to ...