During periods of lower sea level, when caves were dry, stalagmites and stalactites ... geologic structure of the inland blue holes—deep, dark, sheltered, with little tidal flow—specialized ...

Dark Star’s passages are deep underground, yet many are 10,000 feet above sea level. The thin air at that altitude ups the physical challenge of negotiating the cave. Two days later I am at the ...

At a popular tourist cave in southern Australia, a new species was hidden among the dark stones. S. Iannello, P. G. Beasley-Hall (2024) Australian Journal of Taxonomy At a popular geological park ...

Scotland's Fingal's Cave in the inner Hebrides islands is also called the "Cathedral of the Sea," and is a wondrous art inspiring cave you can walk through.

“This achievement is a testament to the power of conservation and community engagement,” said Amber Harrison, International Dark Sky Places Program Manager. “Oregon Caves National Monument ...

These caves show evidence of a change in sea levels that took place thousands of years ago. The caves once existed above the water line, but were flooded when sea levels rose. Deep within these ...

A cache of four excellently preserved Roman swords have been discovered by Israeli researchers in a cave overlooking the Dead Sea. Three of the 1,900-year-old weapons, whose iron blades are 60 ...