Stalled since June, Iran nuclear talks to resume

A staff removes the Iranian flag from the stage after a group picture with foreign ministers and representatives of Unites States, Iran, China, Russia, Britain, Germany, France and the European Union during the Iran nuclear talks at Austria International Centre in Vienna, Austria on July 14, 2015. Major powers clinched a historic deal aimed at ensuring Iran does not obtain the nuclear bomb, opening up Tehran's stricken economy and potentially ending decades of bad blood with the West. AFP PHOTO / POOL / CARLOS BARRIA (Photo by CARLOS BARRIA / POOL / AFP) (Photo by CARLOS BARRIA/POOL/AFP via Getty Images)

Stalled since June, Iran nuclear talks to resume

The US and its allies will restart Iran nuclear talks unsure how Tehran's new government will approach negotiations, not optimistic about the prospects ahead and emphasizing that if diplomacy fails, the US is "prepared to use other options." CNN's Nic Robertson reports.

02:48 - Source: CNN

World News 17 videos

A staff removes the Iranian flag from the stage after a group picture with foreign ministers and representatives of Unites States, Iran, China, Russia, Britain, Germany, France and the European Union during the Iran nuclear talks at Austria International Centre in Vienna, Austria on July 14, 2015. Major powers clinched a historic deal aimed at ensuring Iran does not obtain the nuclear bomb, opening up Tehran's stricken economy and potentially ending decades of bad blood with the West. AFP PHOTO / POOL / CARLOS BARRIA (Photo by CARLOS BARRIA / POOL / AFP) (Photo by CARLOS BARRIA/POOL/AFP via Getty Images)

Stalled since June, Iran nuclear talks to resume

02:48

Now playing

- Source: CNN

04 erdogan cnn interview 051923 GRAB

Analysis: This is why Erdogan won again

00:54

Now playing

- Source: CNN

A gondola crosses Venice's historical Grand Canal as a patch of phosphorescent green liquid spreads in it, Sunday, May 28, 2023. The governor of the Veneto region, Luca Zaia, said that officials had requested the police to investigate to determine who was responsible, as environmental authorities were also testing the water.

Strange occurrence in Venice's Grand Canal has authorities stumped

00:39

Now playing

- Source: CNN

orca story 1

Expert has theory about why killer whales are sinking boats

01:58

Now playing

- Source: CNN

Italian Tight-Rope Walker

Watch Italy's highest ever city tightrope walk

01:09

Now playing

- Source: CNN

Terrifying moments as plane door opens midair on Asiana Airlines flight.

Passenger opens plane emergency exit midair

00:37

Now playing

- Source: CNN

Britain's Queen Elizabeth II speaks with staff during a visit to the Defence Science and Technology Laboratory (Dstl) at Porton Down science park near Salisbury, southern England, on October 15, 2020. - The Queen and the Duke of Cambridge visited the Defence Science and Technology Laboratory (Dstl) where they were to view displays of weaponry and tactics used in counter intelligence, a demonstration of a Forensic Explosives Investigation and meet staff who were involved in the Salisbury Novichok incident. Her Majesty and His Royal Highness also formally opened the new Energetics Analysis Centre. (Photo by Ben STANSALL / POOL / AFP) (Photo by BEN STANSALL/POOL/AFP via Getty Images)

FBI memo details 1983 plot to kill Queen Elizabeth II during US visit

01:20

Now playing

- Source: CNN

President Recep Tayyip Erdogan of Turkey addresses supporters during a campaign rally on May 26, 2023 in Istanbul, Turkey. President Erdogan was forced into a runoff election when neither he nor his main challenger, Kemal Kilicdaroglu of the Republican People's Party (CHP), received more than 50 percent of the vote on the May 14 election. The runoff vote will be held this Sunday, May 28.

Expert: Erdogan has changed Turkish politics permanently

01:40

Now playing

- Source: CNN

BEIJING, CHINA - MARCH 1: (CHINA OUT) Security guard walk past the Chinese national flag at the Military Museum of Chinese People's Revolution on March 1, 2008 in Beijing, China. From March 1, the Military Museum of Chinese People's Revolution becomes the first national level museum which opens to the public for free in Beijing. (Photo by China Photos/Getty Images)

Joke about China's military leads to $2M fine and crackdown on comedy

03:25

Now playing

- Source: CNN

pleitgen ukraine air defense vpx 1

CNN gets firsthand look at key Ukrainian air defense weapon

03:01

Now playing

- Source: CNN

A photo shows a house where a suspect has barricaded himself with a hunting gun in Nakano City, Nagano Prefecture on May 25, 2023. The local police told us one female was stabbed in the back and she was confirmed dead and three other people including police officers were injured. ( The Yomiuri Shimbun via AP Images )

Three dead in rare shooting and stabbing attack in Japan

02:33

Now playing

- Source: CNN

Police investigate at the site of an incident involving a vehicle at Downing Street in London on May 25.

One arrested after car crashes into gate at Downing Street in London

03:19

Now playing

- Source: CNN

video thumbnail abdelaziz iran vpx

Satellite photos show where Iran might be sending weapons to Russia

04:12

Now playing

- Source: CNN

wagner chief video vpx screengrab

Wagner chief says retired American soldier killed in Ukraine

02:14

Now playing

- Source: CNN

sydney fire lon orig na

See fire engulf multi-story building in Sydney

00:45

Now playing

- Source: CNN

Madowo Sudan vpx 1

Refugee describes losing her son and brother while fleeing Sudan violence

03:36

Now playing

- Source: CNN

india modi australia lon orig mg

Australian leader gives Indian Prime Minister a rock star welcome

00:54

Now playing

- Source: CNN