Early risers across North America and Europe may notice something unusual in the skies this Christmas, a bright, silent light, gliding smoothly overhead in the hours before sunrise on Dec. 24 and Dec.

WICHITA, Kan. (KSNW) — Just in time for the holidays, the Cosmosphere has received a unique hat that it’s putting out on display. Over the years, the science center and space museum in Hutchinson has ...