This post explores the fascinating lives of jellyfish and larvaceans. It dives into the unique reproductive cycle of jellyfish, including the Immortal Turritopsis Dohrnii. The team learns about the impressive biology of larvaceans, known for their unusual sex lives. Experts like Dr. Rebecca R Helm and Dr. Lisa-Ann Gershwin share valuable insights into these creatures. Their experiences can help scuba divers understand the underwater world better.
A new study shows that dryer filters can capture up to 90% of airborne microfibers. Microfibers are tiny pieces of plastic that come from clothing and can pollute the air and oceans. Each Canadian household sends out millions of these particles every year. The study found that using effective filters could greatly reduce this pollution….
Sustainable scuba diving is essential in 2024 to protect our oceans. Divers must be responsible to avoid harming marine life and coral reefs. It is important to choose certified dive operators, practice buoyancy control, and respect marine creatures. Using reef-safe products and participating in clean-up drives can reduce environmental impact. By spreading awareness and adopting…
The Human Diver launched a new course, HFiD:Essentials (2025). This course focuses on teamwork, safety, and communication for divers. It helps divers learn from mistakes and improve performance. The course uses strategies from areas like aerospace and surgery. It includes topics such as decision-making and creating a safe diving environment.
DAVOSA has introduced the Argonautic 39 Monochrome dive watch. This watch is designed for divers, featuring water resistance up to 200 meters and a scratch-resistant sapphire crystal. The watch has a stylish deep ocean blue finish and a comfortable bracelet that fits various wrist sizes. It retails for approximately $1,264 and is available online and…
Greg The Divemaster and friends remember Jerry Beaty’s life. They share stories of diving adventures and fun times together. Jerry influenced many divers and was a beloved friend. The group honors his memory and reminds everyone to cherish their diving experiences.
Gemma and Ian from The BiG Scuba Podcast reflect on their 2024 experiences and podcast statistics. They highlight the number of countries where their podcast is downloaded and discuss their favorite episodes. The duo shares their diving adventures, including dive sites and shows they’ve attended. They also promote Narked at 90, which offers guidance for…