These caves were unexplored for thousands of years, protected by swirling mists and terrifying tales.
Beneath the extreme cold of Antarctica, an unexpected treasure has emerged from the depths. A fragment of amber, a remnant of ...
The depression, which forms part of the UNESCO site, was proclaimed by Zhang Yuanhai, a senior engineer with the Institute of ...
In 2023 a research group from Aarhus University in Denmark found that light woodland and open vegetation dominated Europe’s ...
Experts believed there was only one surviving ancient Indigenous mound in Milwaukee. Now, two rediscovered mounds bring that ...
More than 100 metres (328ft) beneath them is a lost world of ancient forests, plants and animals. All they can see is leafy tree tops and hear is the echoes of cicadas and birds bouncing off the ...
The current 346 square miles of Petrified Forest open a window on an environment more than 200 million years old, one radically different from today's grassland. Where you now see ravens soaring ...