-Zigzags subdivide as an A-B-C (5-3-5) sequence -Many times, wave C can be estimated using common rations and channeling The sub waves of an A-B-C zigzag appear as 5-3-5 Wave B of the zigzag cannot ...

Lightning proceeds in a series of steps. All of us have seen lightning and have been surprised at the giant spark of electricity in the atmosphere between clouds and the air. The thunder and the loud ...

What exactly was that zig-zag pattern streaming across the sky early this morning? Viewers have been writing in with questions, so we did a little research... Says Stephanie Walker: "As my husband and ...