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Monsoonal Matings

Mating bordered patch butterflies. Photo by Vince Pinto This year’s local monsoon moisture has been fickle in its arrival – the sixth-driest start ever in our locale. The wetter the winter, the more drought prone is the summer, it seems. As I pen these words in mid-July, only a few fortunate areas have received substantial […]

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Casting Light on Light Pollution

(C) Google Earth, Fabio Falchi et al (2016) Light pollution, which has joined air, water, and soil pollution as a major environmental concern, occurs by direct transmission of light which we experience as “skyglow.”  It can be caused by many sources including homes, businesses, signs parks, roadway lighting, sports events, vehicles, construction, airports and military […]

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Starstruck – April 2019

It doesn’t get much better than April to find your way among the stars. The Big Dipper is high overhead throughout the month. Look northeast to find the distinctive pattern comprised of three “handle” stars and four that give shape to its “pan.”  Seems like everyone knows about the Big Dipper. It’s an asterism, a […]

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