A leading British explorer has become the first person ever to travel the length of an uncharted Amazon river.<br /><br />Adventurous Ash Dykes, 33, battled sickness and hallucinations to finish his epic 37-day trip by reaching the mouth of the Coppename River in Suriname, South America.<br /><br />The extreme athlete and his teammates Jacob Hudson, Dick Lock and Matt Wallace, kayaked continuously for the final three days and nights to complete the mission.<br /><br />And after suffering from sleep deprivation, infections and malnutrition, they saw strange visions before finally getting to the Atlantic Ocean.
