A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years.

This Google Maps image captured in 2021 revealed a mysterious, triangular dark patch in the middle of the Pacific Ocean, ...

North Sentinel Island remains one of Earth's last true time capsules—its ... A thin strip of white-sand beaches encircles the land, broken only by the jagged remains of dead coral reefs, which ...

The isolated land mass, also known as Bjørnøya ... according to Earth Observatory. Dutch explorers first discovered Bear Island in the late 16th century and named it after a polar bear (Ursus ...