Health

Draft study: More pilots test positive for drugs

A draft study of pilots killed in plane crashes over more than two decades shows increasing use of both legal and illegal drugs, including some that could impair flying.

Psychology & Psychiatry

Crew schedules, sleep deprivation, and aviation performance

Night-time departures, early morning arrivals, and adjusting to several time zones in a matter of days can rattle circadian rhythms, compromise attention and challenge vigilance. And yet, these are the very conditions many ...