And the award for deadliest extremist group in the world goes to...

Isis Books & Gifts, a New Age shop in Colorado, has been repeatedly vandalized this year.

In the latest issue of its magazine, ISIS claims this soda can bomb took down a Russian airliner.

The latest on Paris and its aftermath.

Here is what John Kasich should call his new Judeo-Christian government agency, ranked.

The Soul of a Jihadist

Here's someone who can help Rupert Murdoch to find “proven Christians” among Syrian and Iraqi refugees.

Anonymous has taken down thousands of ISIS Twitter accounts, for better or worse.

Mitt Romney looks like he’s actually flinching in this RNC tweet meant to show unflinching resolve in the face of terror.

Obama saved his harshest words for Republican xenophobes. He was right to do so.

The floodgates have opened for states to close their doors to Syrian refugees (or try to anyway).

World leaders have taken to calling ISIS “Daesh,” a word the Islamic State hates.

Obama: "If you have a handful of people who don’t mind dying, they can kill a lot of people."

Sanders goes on offense: "Any sensible person" would view Clinton's vote for the Iraq war as related to the creation of ISIS.

The Democrats are strangely silent on foreign policy.

What is ISIS all about, really?

U.S. Army Col. Steven Warren Says ISIS spokesman "Jihadi John" is likely dead.

Between Hobby Lobby and ISIS: The Battle for Iraq's Antiquities

Why Do Terrorists Love Toyota Tacomas?

At War in the Garden of Eden