Linking pages
Related searches:

Search whole site: site:twitter.com

Search title: Tony Finch on Twitter: "negative leap second news! John Sauter mentioned on the tz mailing list that according to the predictions in IERS Bulletin A https://t.co/WmI8IT45IM it currently looks like the next leap second will be towards the end of this decade, and it will be a negative leap second" / Twitter

See how to search.