Islamic State said on Tuesday one of its most prominent and longest-serving leaders was killed in what appeared to be an American air strike in Syria, depriving the militant group of the man in charge of directing attacks overseas.
A presumed US drone strike in southern Yemen killed three Al-Qaeda suspects on Tuesday, a security official and a tribal source said.
Two more Bangladeshi expatriate workers accused of planning to join the Islamic State group were jailed Tuesday in Singapore for raising money to fund attacks in their homeland.
US Secretary of State John Kerry said on Monday that there was evidence to link the extremists behind a recent series of deadly attacks in Bangladesh to the Islamic State group.
A knife-wielding Indonesian teen who tried to attack a priest at a church during a Sunday service was "obsessed" with extremist group Islamic State, a senior minister said on Monday.
Forces loyal to Libya's UN-backed unity government pushed Sunday into the last areas of Sirte held by the Islamic State group in what was the jihadists' coastal stronghold, a spokesman said.
Bangladesh police said Sunday they were hunting more extremist leaders after shooting dead the suspected mastermind of a deadly cafe attack, on the eve of US Secretary of State John Kerry's first visit.
Extremists have staged a daring jailbreak in the southern Philippines, freeing 28 detainees in the latest in a series of mass escapes, officials said Sunday.
Turkey on Saturday sent six more tanks into Syria as pro-Ankara forces pressed on with de-mining work in a town captured from Islamic State (IS) jihadists this week, an AFP correspondent said.
Kuwaiti police have arrested a government employee accused of spreading the Islamic State jihadist group's ideology online, the interior ministry said.
Iraqi forces on Thursday pushed the Islamic State group from Qayyarah, a northern town considered strategic for any future offensive against the jihadists' last stronghold of Mosul.
Turkey's military intervention in Syria is a "blatant aggression in Syrian internal affairs", and results from an agreement between it, Iran and Syria's government, Redur Xelil, the spokesman for the Syrian Kurdish YPG militia said on Wednesday.