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On the Aisle with Tom Alvarez

Wondering what performance to take your sweetheart to this Valentine’s Day weekend in Indy? Performing arts critic Tom Alvarez runs down the…

Snowflakes on the car window in Northbrook, Ill., Sunday, March 9, 2014. The National Weather Service has gauged this season’s chills, in part, by noting the number of days with subzero temperatures from the start of November through the end of March. (AP Photo/Nam Y. Huh)

8 facts about snowflakes

Why is snow white? And how do snowflakes form? Here are 8 facts about snowflakes.