When one of the twins is sick, it can mess up our school work. Polar Bear didn't feel well, so I let the twins watch an eduational movie. Right in the middle of it, the delivery truck brought a box with new hockey helmets. Can you believe they wore them to watch the movie?!
They watched "The Star of Bethlehem" documentary DVD which we borrowed from our parish priest. Polar Bear said, "It was remarkable how he figured out all those things!" A non-astronomer lawyer proposes the events in the night sky over Bethlehem from 1-3 B.C. using Hubble telescope images and computer calculations to go back in time. More about it at http://www.bethlehemstar.net/ .