Get an up-close look at Astro, South Korea's hottest new boy band, before they were famous. This behind-the-scenes series follows the grueling training regiment of six trainees — Jin Jin, MJ, Eun Woo, Moon Bin, Rocky, and San Ha — and culminates with their 2015 debut. Through tears, sweat and talent, Astro proves fame is a lot harder than it looks.
With the help of the latest science and new camera technolog...
Explore the surprising things we know (and don’t know) about...
Infographics and archival footage deliver bite-size history ...
