Extended Range Sidemount
by DiveSSI - 11th January 2021
Background and Intent SSI has long had a recreational sidemount diving specialty program available but it was only in the…
Mermaid Kat: Posing next to wild crocodiles
by DiveSSI - 26th October 2018
A very special UW shooting in MexicoPhotographing crocodiles has become popular among many underwater photographers in recent years - but…
Methane as basic food: Special ecosystem discovered in Mexico’s water caves
by DiveSSI - 2nd December 2017
Methane forms foundation of the food chain in caves of Yucatan In subterranean rivers and caves on the Mexican Yucatan…
