Last week, I posted a photo of Contrarian's home turf that Chris Hadfield, 35th Commander of the International Space Station, had taken from 370 kilometres overhead. An avid photographer, Hadfield has produced scores of images depicting locations all over the earth, including at least 10 of Nova Scotia sites.* You may already know what I managed to miss: that geographer David MacLean and his students at the College of Geographic Sciences in Lawrencetown, NS, have created a database of Hadfield's images (and some by fellow astronaut Thomas H. Marshburn) that you can access through a wonderful, interactive map. MacLean has been kind enough to let...