As the Dalai Lama celebrates his 90th birthday, Tibet remains under the watchful eyes of the Chinese government. Monks and locals express their fears and hopes for the future of their culture amidst oppression and surveillance.
A groundbreaking study reveals the DNA of a 7,100-year-old skeleton in China is linked to a mysterious 'ghost' lineage, providing insights into the origins of Tibetan people and ancient human diversity.