San Francisco Bay Area commuters received bad news on Sunday night. The San Francisco - Oakland Bay Bridge will remain closed at least through Monday morning's commute, with no definite time of opening given by authorities.

A female toll collector on the Richmond-San Rafael Bridge and another man were shot and killed at the Richmond Bridge Plaza in what police are saying was a domestic dispute.

There are roughly 120,000 bridges in Germany. In order for motorists, cyclists and pedestrians to cross them safely, they must be regularly inspected for damage. An image processing program automatically detects irregularities in the bridge material.