Rod Boyce of Two Rivers, Alaska, reports that he has noticed — at a time when the outside air’s temperature has not been above freezing since October — three butterflies living in his heated garage.

Rod Boyce of Two Rivers reports that he has noticed — at a time when the outside air’s temperature has not been above freezing since October — three butterflies living in his heated garage. Though we ...

Both the Compton tortoise-shell and the comma are orange with black spots above but receive their name from the lower-wing patterns. The tortoise shell gray-brown arrangement is on the former, while ...