Media Summary: Want to ask some sort of crazy question about Space?: Tweet at us! Facebook: facebook.com/pbsspacetime ... Every few years, we give one day an extra second. It's called a Time and Clocks: Pendulum Clock Quartz Clock Atomic Clock Definition of One
Understanding The Leap Second - Detailed Analysis & Overview
Want to ask some sort of crazy question about Space?: Tweet at us! Facebook: facebook.com/pbsspacetime ... Every few years, we give one day an extra second. It's called a Time and Clocks: Pendulum Clock Quartz Clock Atomic Clock Definition of One Midnight will come later tonight, as for the first time in three years, an extra Did you know that last year we had 28 of the fastest days ever recorded? Earth's rotation can be affected by a number of things, ...
