On my travels

Another day of entertaining (slightly older) students whilst trying to address overdue work with no wifi. I'm overly dependant as can't now seem to write without it. Maybe I should go on one of those writing retreats where you have to stop surfing and checking and just write!
Anyway, home via quick science museum shop trip for some geek presents and the lovely kings cross station concourse, but train slow and cold so arrived home late and tired-and an early morning tomorrow!