THE value of block diagrams in geographical and geological instruction cannot be questioned, but many teachers find these difficult to draw, especially on the blackboard, at short notice. Prof. Lobeck ...

A big rig and an SUV were among the vehicles involved in a collision that temporarily shut down all eastbound lanes on the San Bernardino (10) Freeway in Claremont, authorities said Saturday. The ...

Abnormal liver function has become a common phenomenon in emerging infectious diseases caused by viruses, with incidence rates ranging from 2.5% to 98.6% across different pathogens. This review ...