Naftali Bendavid

An assistant to CBS News anchor Dan Rather and a postal worker in New Jersey tested positive for anthrax Thursday, bringing the number of confirmed cases in the bioterrorism scare...

The House of Representatives shut down Wednesday, and Congress closed six buildings where members have offices after more than 30 congressional workers tested positive for exposure to the deadly anthrax...

U.S. authorities have disrupted at least four attempted terrorist attacks against U.S. facilities overseas in the five weeks since Sept. 11, a government official confirmed Monday. European police have arrested...

The FBI warned Thursday that terrorists may launch another attack against Americans within days, marking the first time in the campaign against terrorism that officials have specified a time frame...

U.S. officials believe that Mohammed Atef, a top lieutenant of Osama bin Laden, was involved in planning the Sept. 11 hijackings that killed about 5,700 people, sources confirmed Sunday. This...

The FBI on Thursday released a summary of the activities of two suspected hijackers in the hours before their plane smashed into the World Trade Center on Sept. 11, asking...

House negotiators reached agreement Monday to give the Bush administration many of the tools it has sought to investigate the Sept. 11 terrorist attacks on the World Trade Center and...

A Virginia security guard whose name and telephone number were found inside the car of a suspected hijacker emerged Wednesday as a possible link to the Sept. 11 terrorist attacks...