A skydiver's parachute doesn't open when he is plummeting to Earth.
Unexpected inconveniences await a family that orders a new swimming pool.
A fearless flyer with no aircraft, tries to fly at 200km an hour between office blocks; another daredevil throws himself down 145km an hour at the ground.
Construction worker is trapped on a narrow balcony by a wind blown gigantic fire in Texas.
When extreme cyclists fall from great heights at an incredible speed, they must harness science to ensure their survival.
People are fearful of a chain reaction when a fire ignites in a fireworks factory; in Russia, propane gas cylinders are thrown into oncoming traffic.
