Sun halos sometimes visible in Michigan skies. Find out what causes the ring effect
Though sun halos can happen year-round, they are especially noticeable in the winter when ice-filled cirrus clouds are more common.
Round and round they go: At the PRC, ‘A Simple Circle’ pays homage to the beginnings of popular photography
When it comes to the photographic image, rectilinearity is taken as a given — but it wasn’t for George Eastman, the founder ...