June 30th Gets a Leap Second Because Earth's Rotation is Slowing Down

We have an extra second this month. Make full use of it. :)
Source:
June 30th Gets a Leap Second Because Earth's Rotation is Slowing Down
http://ift.tt/1fN7D99
If you’re the sort of person who lives by the motto that every second counts, next week, you get to put your money where your mouth is. That’s because, as we first learned back in January, we’re all being gifted a leap second on June 30th.