In this study, it was assumed that the explosive is of a shocky type (i.e. with very high detonation velocity) and delivers most of its energy in the form of stress wave.

The letter was pure puffery, probably written by some clerk in North Korea's agitprop bureau, but Trump loved it. This was the beginning of the Trump-Kim bromance.

He shut up suddenly, corked up by a special item in his list of martyrdoms that squandered him to gloom.

You shouldn't speed up your car when you go around corners.