Every evening, millions of bats swarm out of a single cave in Texas, making it one of the most stunning natural phenomena to ...

A narrow boat left high and dry by a pre-Christmas canal bank collapse has been successfully refloated by waterways engineers ...

Scientists are learning more about how water moves through the Grand Canyon, and how what happens above ground affects what ...

Snow covered the summit of Mauna Loa, the world’s largest active volcano, in Hawaii on January 5. While much of the state remained under a flood watch, rain fell as snow at the volcano’s 13,678 foot ...

Big Hops makes moving around the world an absolute delight, and then gives you flexible tools to make your own fun while ...

Explore the world's longest known cave system and see colorful, subterranean light displays in these incredible caves that ...

Much of the life of a Wallpaper editor* is, inevitably, spent behind a screen. Yet the stories that truly resonate are found ...

For insurers, the cost of climate risk is well-established and increasing. In the first half of 2025, natural disasters ...

For 21 years, between 1999 and 2020, millions of people worldwide loaned UC Berkeley scientists their computers to search for ...

The Great Blue Hole in Belize is a massive ... hole that’s roughly 300m in diameter and over 120m deep, said to be formed ...

New satellite photos reveal that one of the world's largest and longest-lived icebergs, A23a, has developed vibrant blue ...

The rear of the Pacemaker was left hanging over a huge ‘sinkhole’ after a canal bank collapsed before Christmas. | ITV News ...