Navigation + Eletronics

For professionals and hobby divers: The Seayos helps with navigation
News + Trends
by Siri Schubert
Myth busting: does magnesium prevent muscle cramps?
Background information
by Claudio Viecelli
First impressions: hiking with an electric drive
Background information
by Siri Schubert
#ScheissMoment: new campaign from the Swiss Alpine Club SAC and Swiss Hiking Trails
News + Trends
by Patrick Bardelli