Can private universities in Uzbekistan truly solve the growing demand for higher education, or will they become profit driven ...

In this episode of Silk Road Adventures, we visit Khiva, Uzbekistan’s desert gem, where puppet makers, dancers and ancient palaces keep the spirit of the Silk Road alive.

See many of icons who've earned the coveted title – and find out how they've gotten more gorgeous with time Alexandra Schonfeld is a features writer at PEOPLE. She has been working at PEOPLE ...