Security experts concerned about expansion of ISIS into Libya. — -- A video released today by a group claiming allegiance to ISIS purports to show the beheading of a group of Coptic Christian ...

An Islamic State-linked cell was planning to assassinate Sharaa during his visit to Daraa in southern Syria at the beginning of June, LBCI's report claimed.

The suspect, identified only by the initials “R.F.” and known by the alias “Qassoura,” was arrested during a series of targeted raids based on intelligence gathering.

A Chicago man was convicted for aiding ISIS through an online media operation that distributed extremist propaganda, facing up to 130 years in prison.

The U.S. military conducted a ground raid in northwestern Syria that captured a top ISIS leader, the U.S. military said Wednesday.

As the lead WNBA on CBS analyst, Isis Young's style, smile, and spark radiates across television screens from coast to coast.