At the end of June 30 this year, a leap second will be inserted (just before midnight UTC), making this day one second longer than normal.
I want to build a clock which will actually display the leap second, so I can watch it happen.
At the end of June 30 this year, a leap second will be inserted (just before midnight UTC), making this day one second longer than normal.
I want to build a clock which will actually display the leap second, so I can watch it happen.