The footage shows a woman entering the lift with a small trolley bag. She is followed by a man attempting to enter while carrying a large sack filled with balloons. Moments after the elevator doors ...

Hydrogen bombs cause a bigger explosion, which means the shock waves, blast, heat and radiation all have larger reach than an atomic bomb, according to Edward Morse, a professor of nuclear engineering ...

According to reports, while the balloons were being carried in the lift, a small explosion occurred for unknown reasons, ...

Add Yahoo as a preferred source to see more of our stories on Google. Four people were injured, three of them critically, in a hydrogen explosion at the Elkem Silicones site in Saint-Fons, south of ...

Over the past decades, explosion protection has largely been shaped by the needs of the oil and gas and petrochemical industries. As processes became more complex and the list of gases expanded, ...