Everything about the marathon distance, swimming in open water, as well as the prospects for the development of this type of swimming.

This section is about the features of the psycho-emotional training of athletes, techniques for working with consciousness and psychological health.

Swimming technique, training on land and in water. And also everything you need about the swimmer's ammunition and the rules of being in the pool.

All about the inhabitants of the seas and oceans. And also about environmental initiatives that are designed to preserve the diversity of marine species and life under water.

About one of the most controversial, meditative and deep-sea types of scuba diving.