An unidentified man is dead after he fell into a popular, but dangerous, sinkhole on the Oregon coast, authorities said.

The “seemingly bottomless” sinkhole is a natural rock formation on the Oregon coast near the city of Yachats. Photo from city of Yachats A man died after falling into a “seemingly bottomless” ocean ...

While the problem of sinkholes appears to be more significant in Lyttelton in Tshwane, this may be a drop in the ocean in ...

This 2020 astronaut photo shows the unusual cetacean-like shape of Belize's Lighthouse Reef. It's home to the famous Great Blue Hole, which doubles as the island's "blowhole" when viewed from space.

A man died after falling into a “seemingly bottomless” ocean sinkhole, Oregon rescuers reported. Rescuers responded to reports a man had fallen into Thor’s Well and appeared to be drowning just after ...