DESASTRE DEL CHALLENGER - Testigo de la Historia - Episodio Completo
En 1986, 2,5 millones de alumnos vieron por TV cómo el transbordador espacial Challenger explotaba en el cielo y se cobraba la vida de siete astronautas (entre ellos, 1 profesor). Theo Wilson viaja en el tiempo para descubrir las múltiples señales de alerta por las que nunca debería haber despegado.00:00 El lanzamiento del Challenger
00:47 73 segundos después: Lo inesperado
01:32 Theo Wilson: Viaje al pasado
03:41 Una maestra en el espacio: El plan de Reagan
05:00 El fallo técnico: Las juntas tóricas
07:51 "AYUDA": El memorándum ignorado
10:15 Problemas en la plataforma 39B
12:00 El frío ártico en Florida
14:17 Presión institucional vs. Seguridad
16:00 La secuencia final de ignición
19:48 La Comisión Rogers e investigaciones finales
20:36 El legado de Christa McAuliffe
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