split second

He said the officer had made "a split second decision on what he believed was necessary to protect his colleagues and to protect London".

Created just a split second after the Big Bang, these hypothetical black holes would whip quietly through the solar system roughly once every few years, traveling over a hundred times faster than a bullet.

"Music is all time and no time at all. In the split second gap between sound being made and sound being heard, eternity ends."

It took a split second for the instincts of Principal Laura Gutierrez to kick in when an earthquake coursed through Aldama Elementary School in Highland Park as she stood outside supervising recess.

For a split second, your mind considers the possibilities: A truck driving by?