After Ethiopian flight 302 fell from the sky, marking the second Boeing 737 Max 8 crash within 6 months, experts weigh in on what may have happened.

PRODUCTION CREDITS

Digital Producer Ari Daniel

Camera Emily Zendt

Production Assistance Brittany Flaherty

© WGBH Educational Foundation 2018

MEDIA CREDITS

Visuals Boeing Getty Images Google Earth Pond5 Shutterstock Videoblocks

Music APM

Flight data provided courtesy of Flightradar24.com