We ventured deep inside a river cave and found a mysterious blue hole. Could it lead to an underground spring, or something even more incredible? Join us as we explore its depths and uncover the ...

4 Pieces of Money Advice From Warren Buffett’s 2025 Shareholder Letter 13-year-old honored by Trump ran into Elon Musk at the ...

Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...

Offshore flooded caves, so-called ocean blue holes, are extensions of the sea, subject to the same heavy tides and host to many of the same species found in the surrounding waters. Inland blue ...

One of the world's deepest and most dangerous caves lies in Abkhazia, a disputed part of Georgia. It takes days to get to the ...

But the hole in Godstone has also led many to question whether stories of a mysterious labyrinth of disused caves and quarries beneath the surface are to blame. Peter Burgess, of the Wealden Cave ...

The surprise gave scientists clues to the hole's ancient past. Bergman: Stalactites can only form because water is dripping down stone. And so we know that this was a big, dry cave, and it was ...

Wookey Hole Caves is one of over 200 attractions around the UK that Blue Peter badge holders can get into for free. To gain free entry, each child must have a Blue Peter badge, a valid Blue Peter ...