Father and son storm chasers died alongside their long-term partner after the car they were in was picked up and thrown half a mile by a tornado.

In June 2013, Tim Samaras, 55, his son Paul Samaras, 24, and Carl Young, 45, died in El Reno, Oklahoma after a tornado travelling at speeds of up to 165mph picked up the vehicle they were inside and sent it somersaulting through the air.