Two friends try to make a dream come true.

The trendy DIY teen hip-hop genre went from a goofy punch line to the preposterously lucrative engine driving a whole new golden age in the music biz. But, wow, is it messy.

The DIY explorers who dream of a 35-million-mile trek.

A call for making a living with your hands.

Competing teams, some powered by billionaires and some by open-sourced code and volunteers, race to land a robot on the surface and claim a massive prize from Google.