Explorer Albert Lin explores a cave burial site filled with ancient carvings

Albert Lin uses modern technology to explore an ancient burial site. National Geographic Explorer Albert Lin is on an extraordinary mission to unlock the secrets of our lost cities. Using cutting edge technology to strip back the layers of time, Albert pushes himself and his team to the edge in some of the most remote and hostile environments on earth. Want to see more? Watch the full episode right here on Disney Enjoy a free trial of National Geographic right here: ➡ Subscribe: ➡ Watch all clips of Lost Cities with Albert Lin: And check out more National Geographic series and specials here: ➡ Disne