Scientists have hypotheses about some of nature's biggest mysteries but are still working on proof. Some beautiful phenomena ...

Tennessee's wildlife has a unique way of surviving the winter months, from hibernation to animals that thrive in chillier ...

Visit Ash Cave in Ohio for a chance to dive back in time and experience history first-hand.

Craving a nature escape? These remote holiday homes in national parks across NSW are discounted for spring, but you'll want to act fast.

Explorers entered a freezing water tunnel expecting a small cave — but the camera revealed something extraordinary. Beyond the narrow, flooded passage lay a massive underground chamber lined with ...

Nine hours underground led explorers to one of the most astonishing crystal discoveries ever filmed inside Pettyjohn Cave. Crawling through flooded passages, narrow squeezes, and sheer vertical drops, ...

In the tradition of his iconic Soundsuits, the monumental bronze sculpture by Nick Cave investigates identity, power, and ...

Kutch has much more to offer than just the Rann Utsav festival. From scenic hills and serene lakes to ancient ruins, and ...

Dunbar Cave, home of numerous petroglyphs and pictographs dating back at least 800 years, was submerged by a flood in ...

Flying mammals of the night have been under threat of white-nose syndrome in the U.S. for years. Oklahoma researchers are ...

Birdwatchers, nature lovers, and folks from across the country can tune in to a live virtual educational event that will dive ...

Researchers discovered bats will glow green when exposed to ultraviolet light in a process known as photoluminescence.