The Scuba News Cayman Islands

The diver was a 19-year-old woman in good physical condition. She denied any history of medical problems and did not take any medications regularly. She completed her confined-water training several weeks before with no problems and was now doing her open-water training dives.

In scuba diving, there are many things to be grateful for, such as the trip to that must-see shipwreck, a newly discovered shipwreck, or the underwater world of corals and colourful reef fish. Also, there is diving with a group every week and adding another “log entry.”

Who would have guessed? Patricia Lake in Jasper National Park, AB is home to the remains of the Habbakuk. See what very few scuba divers have ever seen with their own eyes, while expedition lake diving to this fairly remote location.

How much stuff will you give and receive this holiday season? Add it to the growing pile — the 30-trillion-tonne pile. That’s how much technology and goods humans have produced, according to a study by an international team led by England’s University of Leicester. It adds up to more than all living matter on the planet, estimated at around four trillion tons.

Many people don’t really know what’s in our oceans. When asked to name a species, we’re likely to mention an adorable marine mammal, such as a whale. Whales are indeed amazing animals, but there are plenty of other species in the ocean that make up a diverse and fascinating ecosystem. Here are just some of the unique species found in Canada’s oceans that you likely haven’t heard of.