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Understanding Remotely Operated Vehicles (ROVs) Remotely Operated Vehicles (ROVs) are unmanned, tethered underwater robots that are controlled by operators from a surface vessel or land-based station. They serve as indispensable tools in environments that are challenging or hazardous for human
Constructing the Artificial Reef Now that the metal frames were secured, we began placing the 3D-printed ceramic structures onto them: Final Dive at “The Cathedral” One of our last dives was at The Cathedral, a dive site notorious for high abundance of sharks from all
Finding the Ideal Site for the Artificial Reef A major step in our research was locating a suitable spot for the artificial reef structure. We needed a sandy area that was free of natural coral colonies, ensuring that our project wouldn’t damage the existing
Setting Out for the South Pacific On February 1st, 2025, I traveled to Fiji as part of a research team from Bar-Ilan University’s Oren Levy Lab for Marine Molecular Ecology (LMME). The research took place from February 1st to February 16th, with three
The ocean is full of fascinating creatures, but few are as mysterious as the octopus. These highly intelligent and adaptable animals display remarkable behaviors, and one of the most intriguing aspects of their life cycle is their unique approach to reproduction. Unlike many
The Buoyancy Control Device (BCD) is an essential piece of scuba diving equipment, allowing divers to regulate their buoyancy and maintain proper positioning underwater. Selecting the right BCD can significantly impact comfort, efficiency, and overall diving experience. Various types of BCDs are
