Two good papers about #leap_second (we’ll have a new one in June, the last one was in 2012). A good explanation ▻https://theconversation.com/an-extra-second-on-the-clock-why-moving-from-astronomic-to-atomic-t and Linus Torvald’s opinion about leap secondes, and atomic time ▻http://www.wired.com/2015/01/torvalds_leapsecond
#time