PORTLAND, Ore. (KOIN) — The pair of massive sinkholes that continue to swallow up the popular lookout at Cape Kiwanda State Natural Area may one day form a new sea stack, a report recently completed ...

Andaman sets two Guinness World Records in two days, featuring the tallest underwater human stack and the largest underwater ...

An analysis of tiny fossils of sea creatures found in rock samples around the Port Campbell region in south-western Victoria has refined our understanding of how the Twelve Apostles formed.

Towering sea stacks rise dramatically from the restless ocean, surrounded by crashing waves and a moody, overcast sky. Dark volcanic rock formations stand tall against the swirling water, creating a ...