Investigators have ruled out four potential causes for the fire that led to an explosion at a fertilizer distribution facility in West, Texas, the state fire marshal's office said Monday in a statement.
The Senate approved a long-anticipated Internet sales tax proposal on Monday, moving the legislation one step closer to enactment and paving the way for shoppers to pay sales tax on the majority of online purchases.
Forecasting future technology has never been easy. In the 1950s, scientists and technologists envisaged that by now the world would be free from disease, traversed by flying cars, and fueled by minerals from distant planets.
Food and skin allergies are becoming more common in American children, according to a new report from the Centers for Disease Control and Prevention. Both have been steadily increasing for more than a decade.