DAN Europe launches tour focused on sustainability

With much of the tourism and sports industries stuck due to lockdowns all around Europe, some may think now it's not the best moment to launch a tour. However, ocean protection has long been overdue, and there's no time to lose.

Plans for the initiative were developed during the pandemic. The tour will have two passionate scuba divers and DAN Europe Ambassadors, Manu Bustelo and Alana Alvarez, travel some 11.500 km across Europe on an electric vehicle.

Pixabay / Public Domain
Pixabay / Public Domain

Why marine creatures swim in circles

Thanks for advancements in tracking technologies, scientists have discovered an intriguing behavioural trait amongst some marine species: They sometimes swim in circles.

When studying the navigational abilities of sea turtles, Tomoko Narazaki, a marine researcher at the University of Tokyo, observed that the turtles in her study would swim in circles so constantly “just like a machine.”