What drew these 1,300 perfect circles on the sea floor? We may finally know.
When hundreds of eerily perfect circles were discovered on the bottom of the Mediterranean Sea, theories abounded about what ...
New Scientist on MSN11 个月
Manatees discovered in pristine but threatened underwater cave habitat
By David StockIn a flooded cave system in the Mexican state of Quintana Roo on the Yucatán peninsula, a manatee mother swims ...
CNN4 年
‘Flying underwater’ with a freediving legend
The images are stunning ... In the film, he gracefully navigates underwater caves and leaps off rocks and coral as though he were a natural part of the ecosystem. “I have this feeling that ...