Shadow bands are “elusive ripples of alternate light and dark, flitting over the ground or the sides of buildings”

Guy Ottewell's website and weblog
Shadow bands are “elusive ripples of alternate light and dark, flitting over the ground or the sides of buildings”

I believe that an “email blast” has gone out Continue reading “Full, then New, then Full, then Eclipse”
I’m not sure why the United Nations picked June 30 (yesterday) as Continue reading “An asteroid for Asteroid Day (or nearly)”
I often, beside the sea, used to gaze out at curtains of rain under clouds, like a skate under a foot.
What is new in this view of Friday’s evening sky?
Becoming aware of the nearest stars is an event that makes the blood tingle; it is like emerging from a hole in the ground. Continue reading “One More Device”
For most of June, and into July, the Sun is so far north in the sky that it doesn’t get much below our horizon.
