Vertical Blue is one of the best depth freediving competitions in the world which takes place in Dean's Blue Hole…

Blue holes are chasms which fall into deep abysses, some of which are very close to the coast, and they…

Hello MARES community, My name is Morgan Bourc'his, and I am a professional freediver (competitor, instructor, lecturer and brand ambassador).…

A rising star Katarina Linczenyiova is a rising star in the world of freediving, although she is relatively unknown in…

Findings on background sounds in Southern Ocean published For nearly three years, using underwater recording devices, scientists have been listening…