The Science Essayist is volunteering at a bird observatory in Sweden this summer.
Well, folks, it’s almost time for me to start my long bus, train, plane, bus, and still-more-train journey to Lake Ånnsjön. I’m leaving you (and myself) with this photograph of an amazing Arizonan sunset, wondering all the while what the light will be like in the height of the Swedish summer. Will the sun still set? If so, at what time? How dark will it get, if at all? I promise I’ll let you know. See you on the other side.