An ambulance helicopter has crashed in southwestern Turkey, killing all four people on board

Officials says two Turkish military helicopters have collided in midair, causing one of them to crash

Turkey's interior minister reported deaths and injuries after a "terrorist attack" at Turkish Aerospace Industries facilities in the capital Ankara on Wednesday.

Turkey's interior minister reported deaths and injuries after a "terrorist attack" at Turkish Aerospace Industries facilities in the capital Ankara on Wednesday.

Ten people were arrested in connection with Monday's attack on two U.S. Marines in Izmir, Turkey. U.S. service members are restricted to their vessels at the port.

The two Marines were on shore leave from the USS Wasp when a group of 15 attacked them in the western city of Izmir Monday, putting a sack over one of their heads and chanting "Yankee, go home."

Thousands of women in Turkey marked International Women's Day by marching for equal rights.

A driver in South Carolina was forced to hit reverse and evade an unexpected road obstacle -- a combative turkey fanning its feathers and pecking at the car in its path.

Over 338 women have been killed in Turkey since March, an activist group says.

Mark Dickey spoke to ABC News' "Good Morning America" about the dramatic rescue.

Turkey's president has criticized the U.S. for moving the USS Gerald Ford aircraft carrier group into the region. He says it could commit "serious massacres" in Gaza.

The U.S. had warned Turkey the drone was flying above American forces.

A suicide bomber detonated an explosive device hours before a session of the country's parliament.

Mark Dickey was taken to a medical tent after a meticulous rescue operation.

Doctors and emergency workers are now working to slowly raise critically ill researcher Mark Dickey from an underground cave.

Caving instructor Mark Dickey, 40, has been unable to return to the surface since Aug. 31 after he fell ill.

Mark Dickey, 40, was in a 3,400-foot-deep cave when he started experiencing intestinal problems, according to the New Jersey Initial Response Team.

Turkish authorities say Halla and Orouba Barakat were killed in a family dispute. Others suspect a targeted assassination.

Millions of people cast ballots for the second time in two weeks after neither candidate initially secured more than 50% of the vote.

Turkey will hold a May 28 runoff election to determine its next president.

The two frontrunners, President Recep Tayyip Erdogan and Kemal Kilicdaroglu, will face off in a second round of voting after no candidates were able to get at least 50% of the vote.

AKP supporters in Istanbul are jubilant after President Recep Tayyip Erdogan received 49.2 % of the vote in the Turkish presidential election on May 14.

Turkish voters will head back to the polls in two weeks for a runoff election to decide if incumbent Recep Tayyip Erdogan or his Kemal Kilicdaroglu will lead the country.

In a test of President Recep Tayyip Erdoğan's leadership, the outcome could be crucial for NATO and U.S. support for Ukraine.

ABC News’ George Stephanopoulos interviews International Rescue Committee President David Miliband, on “This Week.”

Plus, Pope Francis calls laws that criminalize homosexuality “unjust," and a treasure hunt is underway in the Netherlands for a buried stash of jewelry dating back to World War 2.

An explosion in Istanbul, Turkey, leaves at least 6 dead, 53 injured. President Recep Tayyip Erdoğan called the explosion a terrorist attack.

Two separate highway disasters 150 miles away from each other each involved vehicles slamming into earlier crash scenes.

Dozens are now dead in two separate incidents including first responders and journalists.

Officials in Moscow said the Russian firefighting plane crashed while trying to land at an airport in southern Turkey.

Drone footage shows the devastating aftermath of wildfires that have been raging in Turkey.

Pres. Trump sanctioned Turkey for purchasing a Russian missile defense system after years of Congress pressuring him to.

The U.S. Embassy in Turkey warned Americans about potential terror and kidnapping plots in an urgent security alert.

Armenia says Turkey shot down one of its fighter jets as fighting with Azerbaijan around disputed enclave Nagorno-Karabakh intensifies.

After Turkey opened its borders to let refugees and migrants out, chaos has been brewing at the border with Greece.

Successive avalanches struck the same spot in eastern Turkey, trapping dozens and killing 33 people who attended the first avalanche.

A passenger plane crashes at Istanbul airport, with the fuselage ripped into three parts.

The Pegasus Airline plane completely ripped in half with 183 people on board after it was unable to stop on an Istanbul runway, killing at least three people and reportedly injuring 179.

The latest squabble indicates worsening ties between Washington and Ankara

President Trump will welcome Turkey's president as a friend despite high tensions in U.S.-Turkish relations and bipartisan condemnation of Turkey's actions in Syria.

President Donald Trump announced U.S. sanctions have been lifted on Turkey as more career diplomats testify in the impeachment probe.

The president of Turkey warned the Kurds that their positions would be destroyed if they did not pull back farther in northern Syria starting Wednesday.

The short-lived deal comes as Republicans continue to blast President Trump for abandoning the Kurds in the region.

Turkey has agreed to a ceasefire in northern Syria with allied rebels and U.S.-backed Syrian Kurds.

Turkey’s president has refused to negotiate with the U.S. and argues that the Kurds represent a terrorist threat.

President Donald Trump is sending a U.S. delegation to negotiate a ceasefire amid ongoing fighting near the Turkey-Syria border.

Vice President Mike Pence is hoping to broker a cease-fire in Turkey’s attack on Syria as Russia moves in to fill the void left by the U.S. withdrawal.

President Trump’s threat for even tougher sanctions follows the president’s conversation just over a week ago that essentially opened the door for Turkey to invade Syria.

Turkey pushes deeper into Syria with more strikes in the attack on U.S.-backed Kurdish forces who were critical allies in the fight against ISIS.

President Trump has authorized, but not implemented sanctions in a warning to Turkey over its operation in Syria, as Turkey rejects his call for diplomacy.