The World’s Longest Underwater Cave Is Even Longer Than We Realized 

EyeEm Mobile GmbH/Getty Images The longest known underwater cave in the world is even longer than we thought. As of the start of this year, cave divers have mapped 524 kilometers (325.6 miles) of a subterranean water 'web' near Tulum, Mexico, called Sistema Ox Bel Ha – and there's more to go. The name Ox Bel Ha is derived from the Mayan language and translates to "Three Paths of Water".......Continue reading.... By Carly Cassella Source:  ScienceAlert . Critics: Underwater caves […]

https://onlinemarketingscoops.com/2025/11/22/worlds-longest-underwater-cave/

My other screen: EVNautilus headed out to sea just now for Mariana Arc Volcanic Exploration Expedition #MysteriesoftheDeep #TVMysteries

#Upcoming Layered in strata, “The First Cause” is #MarkVanHoen's ninth album as #Locust. Across eight tracks, spectral melodies dance between languid breakbeats, and a formless murmur drifts through the ether. Available via #MysteriesOfTheDeep, October 20th. https://markvanhoen.bandcamp.com/album/the-first-cause