Innovations in scuba diving equipment are rapidly developing. Exciting new technologies include tank-less diving systems, like the ORB Oxygen rebreather, and oxygen-absorbing crystals that extract oxygen from water. Advanced dive masks are also being created, such as the Scuba-S mask, which features a built-in camera and communication devices. Virtual reality experiences and underwater simulators are being explored to enhance training and entertainment in diving. These advancements suggest a bright future for scuba divers.