article_snippet.sent: An investigation into the Germanwings air disaster revealed that Lubitz previously suffered from severe depression and Lubitz home computer showed Lubitz had researched ways of committing suicide.
article_snippet.sent: Blamed: French prosecutors revealed the plane's co-pilot Andreas Lubitz (pictured) 'deliberately' brought down the plane after locking the plane captain out of the cockpit .
article_snippet.sent: Co-pilot Lubitz, who had been diagnosed as suicidal in the past, is believed to have deliberately flown the plane into the mountainside after locking the captain out of the cockpit.
article_snippet.sent: Co-pilot Lubitz who is widely blamed for the crash had previously been diagnosed as suicidal .
article_snippet.sent: Investigators suspect Co-pilot Lubitz who is widely blamed for the crash locked the captain out of the cockpit before putting the plane into descent and increasing the jet's speed several times as the cockpit went down.
highlights_snippet.sent: The doomed plane was 'deliberately' crashed by The doomed plane 'depressed' co-pilot .
  