The descent of the Germanwings Airbus flight 4U952 in the French Alps took about eight minutes. French police say none of the 150 people on board the A320 aircraft survived.
More on the Germanwings plane crash: http://bit.ly/1xigJ5s
Subscribe to Channel 4 News: http://bit.ly/1sF6pOJ
Top stories: http://bit.ly/1wdbIG1