That’s because the droplets had nothing to freeze onto to become snowflakes — until the airplanes flew through. Aircraft have inherently dirty combustion, with small amounts of microscopic ...

Calling the move “Operation Snowflake,” Caltrans wrote that I-5 will remain closed at the Grapevine until the snow stops and the roadway is free of snow and ice. The agency recommends ...

There have been a couple of reasons for the underperformance. Snowflake stock has typically been valued at a premium, which has limited its upside during the broader enterprise software rally last ...