A swimmer suffered a hypoxic blackout and lay at the bottom of a leisure centre pool for more than five minutes while two ...
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
A swimmer suffered a hypoxic blackout and lay at the bottom of a leisure centre pool for more than five minutes while two ...
How do you overcome 150mph winds, -40-degree cold, and a technical climbing route at extreme altitude without oxygen? Just ...