A 'ghost' island that suddenly appeared in the Caspian Sea in early 2023 is playing a centuries-long game of peekaboo with ...

A mysterious "ghost island" formed by an underwater mud volcano appeared in the Caspian Sea in 2023 only to vanish again ...

In 2021, a team of researchers landed on this mysterious uncharted landmass while scouring the surrounding ice for samples.

One of the smallest islands in the world has devised a plan to conserve the crystal-clear waters that surround it. HPR’s ...