Tanzania is a country in east Africa, that faces the Indian Ocean on one side, and a myriad of countries on the other. It's also where a teacher from China called Ya Ya is sharing her language, cuisine, and culture. It's a way of bringing young people closer together, but it also provides new skills that are matching them to jobs and opportunities. Our host James Chau tells us more.

Transport is the key to access, services, and opportunities — and nowhere is that more transformative than Tibet, where a railway has become the global benchmark for high-speed and high-elevation travel. Our Host James Chau is following this story.

The "impossible" becomes the "possible" whenever we achieve a human breakthrough. One example is China's lunar exploration program that seeks to accomplish a manned moon landing in the next decade, and create a research station where we can broaden our understanding of Earth's only natural satellite. This story by our Host James Chau.