Discover a fascinating piece of history in this YT short, as we delve into the world of early explorers and their unusual remedies for snow blindness. Learn about the unique connection between liquid cocaine and Ernest Shackleton's legendary Antarctic expedition in 1914. Understand how the numbing properties of liquid cocaine were used to treat the excruciating pain of snow blindness, a condition akin to sunburn inside the eye. Uncover the hidden stories behind some of the most extraordinary human endeavors in this captivating short.

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In this informative YT short, learn one of the essential basics of sailing - always having a stopper knot at the bitter end of your rope. Discover the figure-eight knot, a simple and common stopper knot that every sailor should know. Understand the crucial role it plays in preventing the rope from slipping through the block and getting lost. Ideal for sailing beginners, this short imparts a valuable lesson that can save you time and frustration while on the water.

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Witness an impressive display of knot-tying skills in this YT short, featuring Dylan Magaster tying the versatile and essential bowline knot using just one hand. A testament to his expertise and experience in sailing, this video showcases the mastery of a crucial knot in a unique and challenging way. Perfect for sailing enthusiasts, knot aficionados, or anyone who loves witnessing remarkable skills in action, this short is both entertaining and awe-inspiring.

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