Deep-sea diving is an exciting and adventurous sport that involves exploring the depths of the ocean. However, some people may not know that there are many other names for this thrilling activity. For instance, deep-sea diving is also commonly known as scuba diving, subaquatic exploration, ocean diving, and underwater exploration. Explorers who prefer to dive with minimal equipment may refer to this activity as free diving, whereas those who use specialized equipment may call it technical diving. Regardless of the term used, deep-sea diving is a captivating way to explore the underwater world, see breathtaking marine life, and uncover history hidden beneath the waves.