Islamic State

Lewis Ludlow planned to drive a van into pedestrians in the U.K. capital.

Without a caliphate, ISIS is operating in the shadows.

One policeman and four of the assailants were killed in the confrontation.

A man believed to have helped oversee the creation of ISIS’s global caliphate says he hasn't seen Abu Bakr al-Baghdadi since July 2017.

Fifteen years after the fall of Baghdad, Iraq has reportedly killed one of ISIS chief Abu Bakr al-Baghdadi's top men.

Lakdim, 26, is described by France as a petty criminal who was radicalized by ISIS.

When it comes to guns, the U.S. is always number one.

Saudi Arabia’s crown prince reportedly accused Turkey of wanting a new caliphate and Iran of exporting revolution.

Mohammed Mahmoud Abu al-Maali, a Mauritanian expert on ISIS and Al-Qaeda in the region, told Newsweek the U.S. military had a destabilizing effect.

The coalition of Russia, Iran, Iraq and Syria was established to destroy ISIS, but it's also bolstered ties in a way that challenges the U.S.

Footage of ISIS leader Abu Bakr al-Baghdadi's first and only known public appearance was included alongside the graphic deaths of U.S. troops in Niger.

A new ISIS video, entitled "Assault of the Brave Against the Army of the Americans," shows the last moments of four Green Berets killed in Niger last year.

“Holy Defense” lets players fight as Hezbollah while defending towns and Shiite Muslim shrines under attack by ISIS in Syria and Lebanon.

While Secretary of State Rex Tillerson stressed the importance of funding Iraqi construction, U.S. officials reportedly said it would be through private investment.

Russian names are appearing among the scores of pro-Syrian government fighters believed dead in clashes with U.S.-led forces.

ISIS leader Abu Bakr al-Baghdadi once laid claim to half of Iraq and Syria, but now only a small, mostly desert stretch known as Al-Jazeera, or "the Island," remains.

Iranian supreme leader Ayatollah Ali Khamenei said, “The U.S. government is the cruelest and most merciless system in the world.”

The so-called "Beatles" were known for their U.K. accents and exceptionally brutal methods of torture and execution.

For the first time ever, the Pentagon blocked the release of territorial control data in the Afghanistan conflict, but a BBC study painted a grim picture.

Despite battlefield losses across Iraq and Syria, ISIS vowed to “conquer the world” via its global support network.

She fled to Iraq from Europe with her two daughters, both of whom married ISIS fighters.

 Social media is intimate and personal: it seduces and elides, it cajoles and it lies.

Heeding the call from ISIS, David Wright sought to murder the blogger for her controversial views on Islam.

The report spotlighted the "rogue regime" of North Korea and "evil dictatorship" of Iran while criticizing Russian and Chinese initiatives to develop "advanced weapons and capabilities that could...

A report shows the U.S. and Saudi Arabia likely violated international agreements by buying European weapons and giving them to Syrian rebels.

The cost of taking care of refugees in the Kurdish region of Iraq is far less than in Europe.

There have been 12 violent ISIS-inspired attacks in the U.S. since 2014.

The suspect behind the attempted attack on New York City's transportation system may be linked to ISIS bomb-making instructions online.

“It was all theater,” said the U.S.-backed commander who has since switched his allegiance to Turkey.

A top Russian general said that “all ISIS formations in Syria have been defeated” and that he was ready to help the U.S. accomplish the same in Iraq.