Just walking around DC will douse you in clouds of particulate matter, often from diesel-powered trucks and buses. This registers similarly to sticking your face inches from a moped exhaust pipe. Data ...

In the morning, the village Chief directs us to Bapak Tia, our boat captain. Tia wears a bright, fake gold Casio watch and a brighter, faker grin. He lives on the island 40km offshore and works for ...