In June 2017, a fire breaks out in the London borough of North Kensington. The Grenfell Tower residential tower block is in flames within a few minutes and burns out completely. Some residents have no chance to escape, and 72 people die.

Seven crew members die when the space shuttle "Challenger" breaks apart just 73 seconds after launch on January 28, 1986, and the shuttle program is suspended.

The story of how the supersonic Concorde aircraft crashed and burned into the aviation history books.

Malaysia Airlines MH370 disappears in March 2014 from Kuala Lumpur, with 239 occupants onboard, becoming the most mysterious aircraft accident since the disappearance of Amelia Earhart.