The footage shows a breathtaking view of an extensive shelf-like cloud formation in the distance, indicating the storm moving away from the area. Aga Khan, World Leader of Ismaili Muslims ...

In Gallatin, some storm watchers captured wild-looking shelf clouds moving overhead. Lacey Baker shared photos and video of the clouds on Tuesday afternoon. Shelf clouds form at the leading edge ...

A timelapse video shows a stunning shelf cloud moving across the sky in southern Brazil. The dramatic footage was filmed in Caxias do Sul. About ten million people face water rationing as severe ...