A cave in the Czech Republic has just been crowned the world’s deepest underwater cave.
On Sept. 27, a Remotely Operated Underwater Vehicle (ROV) reached the bottom of Hranická Propast, at a depth of 1,325 feet. The team piloting the ROV was led by Polish diver Krzysztof Starnawski, who has been exploring the cave and attempting to hit rock bottom since 1999.
Years of Effort
This year’s expedition follows dives in 2014 and 2015 that failed to find the bottom, although they did come clos