Fog at night is especially the worst, as your visibility is already limited. Max from Geneseo, Illinois, asks "Does the traffic on the Interstate tend to clear or reduce the amount of fog on the ...

Over six people were injured after a dozen vehicles collided with each other on the Delhi-Meerut expressway in Ghaziabad due ...

These include construction zones and accidents in particular but also bad weather like torrential downpours or fog or even the setting sun blinding drivers. But most traffic jams just appear out of ...