A request: I get the stats for this page and know I have a 'following', but I really have no idea who you are. If you take a look at this page, please send a birthday present by adding a comment - I don't want names or email addresses, just some idea of where in the world you are viewing from and your role, i.e. why you are interested in this page - are you a teacher, a student, a tutor, or just a casual passer-by? If I have a better idea about the audience, I could target my posts better. Many Thanks. Hope you like the new colour scheme.
Finally, the video below shows a timelapse of views from the International Space Station - I have added the music, which I think fits well. Enjoy.