Report:

More than 100 weapon sites remain in Syria

The figure is much higher than past estimates; experts say sarin, mustard gas, and chlorine could be not secured and lead to disaster.

Why those Syrian atrocities still matter

ANALYSIS: ISIS preparing for radioactive and biological attacks

ISIS is re-emerging as a guerilla force and threatening chemical warfare.

So, ​Kim, Assad’s coming to NK?!? You boys enjoy!, But let’s talk …

Rex Tillerson: Assad era is coming to an end

US Secretary of State says Russia has aligned itself with Iranians, Hezbollah, needs to choose whether to be part of a better future or not.

Chemical attack in Syria

At least 100 killed in chemical weapons attack in northern Syrian city of Idlib.

Will Syria gas attacks probe condemn the Assad regime?

A yearlong investigation to determine who is behind deadly chemical attacks in Syria takes center stage at the United Nations this week.

Watch: Iran gears up for chemical war

In unveiling new weapons including chemical suits, medicine for chemical agents, Defense Minister vows to continue 'foiling' US sanctions.

IDF chemical attack drill turns country club into disaster zone

Nerve gas missile attack scenario simulated at Kfar Saba country club and hospital.

Does ISIS pose a WMD threat?

Syria Declares Four More Chemical Facilities

Syria declares four chemical weapons facilities it had not mentioned before, raising concerns among the West.

Israeli Official: Syria Has Retained Some Chemical Weapons

Israel believes Syria has retained caches of combat-ready chemical weapons after giving up raw materials, says senior Israeli official.

New Info on Syria Chemical Attacks 'Shows Dangers Facing Israel'

Arutz Sheva analyst says latest info about chemical attacks proves why Jewish heartland must remain in Israeli hands.

MK: U.S. Intervention Needed in Syria

MK Yitzchak Herzog believes that U.S. intervention in Syria is needed; American officials disagree.

Syria: Up to 635 Reported Dead in Chemical Attack

Horrific video shows dead and dying after alleged chemical attack by Assad's forces near Damascus.

Israel, US, Mull Raids on '18 Chemical Targets' in Syria

TIME: Israeli and U.S. militaries may target Assad’s arsenal of unconventional weapons together.

US Confirms Assad Used Chemical Weapons

Obama administration confirms that the Syrian army used chemical weapons against rebel forces.

Drill: PM Views Soldiers Simulating Chemical War 'Victims'

Prime Minister Netanyahu attends war drill, says Israel is preparing itself for war in new ways.

IDF: Assad Used Chemical Weapons

Several people were killed when regime used chemical weapons, most likely sarin, a top intelligence officer reveals.

Experts: Syria Chemical Attacks Short of U.S. 'Red Line'

U.S. is unlikely to intervene militarily in Syria despite recent reports of chemical warfare.

MI: Assad Will Use WMDs While Hizbullah, Iran Plan New Army

IDF Military Intelligence chief Kochavi predicted Syrian chemical war and a post-Assad Iranian-Hizbullah militia at the Herzliya Conference.

Syria, Iran Threaten Retaliation Against Israel

After reported strike on chemical site, Syrian ambassador in Lebanon says ‘‘has the option and the capacity to surprise in retaliation.’’

Obama Listened to Israel, Avoided Chemical War in Syria: Report

Israeli surveillance spotted Syria preparing chemical bombs. Israel alerted Obama, who gained Russian support to stop Assad.

Assad Regime Says Rebels Control Chemical Factory

The regime of President Bashar al-Assad says Syrian rebels have gained control of a toxic chlorine factory east of Aleppo.

Will Obama Carry Out Threat?

Video Claims Proof Assad Unleashed Chemical Weapons

Fears confirmed in Syria: A video released by rebels that shows victims of chemical warfare. Will Obama carry out his threat?

Israel Racing against War, Upgrades Missile Shield

Israel is racing against an attack by Iran and Syria and is upgrading its US-backed Arrow missile shield, a defense official said.

Barak: No One Dares Attack Israel with Chemical Weapons

"No element in the world would dare attack Israel with chemical weapons," says Defense Minister.

Golan Heights Residents Calm Amid Chemical War Fears

Golan Heights residents near the Syrian border say “business is as usual” despite nearby bombings; deny reports of gas mask shipments.

‘Israel Will Go to War if Hizbullah Gets Chemical Weapons’

Israel is prepared to intervene militarily if Hizbullah gets a hold of Assad’s chemical weapons, Foreign Minister Lieberman warns.

Syria Warns It May Use Chemical Weapons on ‘Foreign’ Forces

Syria has admitted it has chemical weapons and in what might have been a veiled threat against Israel, said it will use them if attacked.

‘Israel in Shadow of Syria’s Chemical Weapons’

Assad, termed by journalist Joel Brinkley as the “world’s most dangerous man,” could use chemical weapons on Israel, warns IDF general.

Kara: All of Assad's Officers Were Trained in Iran

Deputy Minister Ayoub Kara warns of the dangerous connection between Syria's Assad, Iran and Hizbullah.

Watchdog Group Warns Libya Stockpiled Mustard Gas

A watchdog group confirms that Libyan dictator Muammar Qaddafi has 10 tons of mustard gas stockpiled. Opponents fear he may use it on them.

IDF Launches First NBC Defense Battalion

'Yanshuf' Battalion is the army's first official battalion for dealing with unconventional attacks, reflects concern over Syrian capabilities.

IDF to Establish Anti-Chemical Unit

New IDF unit will focus on chemical warfare threat from Israel's neighbors.

Report: Turkey Used Chemical Weapons Against Kurds

Der Spiegel magazine reports that photographs have proven that PKK fighters in Turkey were killed by chemical weapons.

Israel’s First Secure ER Protects Patients from Chemical Warfare

Hizbullah rained rockets on the north, including Haifa’s Rambam Hospital, in 2006. A new ER now protects patients from missiles and chemical war.

New Threat: Hizbullah Chemical War on Israel

Hizbullah has been hiding chemical weapons for use against Israel - and some of them blew up recently, a Kuwaiti newspaper reported Thursday.

Exposé: Iran and Syria's Nerve Gas is Made in Europe