2016 has been a long year, but it'll be made slightly longer care of a leap second. But why do we need such things?
Maybe you shouldn’t meet at that time and place? Research shows that the clock and the calendar can be a drag on leisurely activities.
Measuring time is a crucial part of navigation – particularly in space, where exacting precision is called for. The DSAC is poised to make a change that will aid future deep space missions.
From sundials to atomic clocks, a journey through the way humans have measured time.
A podcast on time: telling it, perceiving it, doing it and travelling through it.