Archives for January 27, 2010

Resolving the Red Controversy?

Blue flower, red thorns! Blue flower, red thorns! Blue flower, red thorns! Oh, this would be so much easier if I wasn’t color-blind! -Donkey, from Shrek Earlier this week, I introduced you to the Red Controversy, the observations recorded around 2000 years ago in Europe asserting that the star, Sirius, appeared red. Now, taking a…