Though the 22-degree halo is the most common, it is just one of several atmospheric optical effects—others include sun ...

Observations from high-flying aircraft revealed that thunderclouds act as natural particle accelerators, emitting energetic ...

but a warmer day is in store today with highs in the mid 70s and a mix of sun and clouds. Over the next few days well see a warming trend heading into the weekend before a cold front pushes ...