The Taklamakan Desert is 105,000 square miles of sand, dunes, and gravel. Join Ryan as he takes a journey deep into the remote desert, where endless waves of sand stretch far into the horizon in every direction.The Taklamakan Desert is 105,000 square miles of sand, dunes, and gravel. Join Ryan as he takes a journey deep into the remote desert, where endless waves of sand stretch far into the horizon in every direction.