On the nuclear deal, Germany sides with Iran against the U.S. and Israel, but it is wary of Tehran's other ambitions across the Middle East.
The 1955 friendship treaty was signed two years after the U.S. overthrew Iran's democratically elected Iranian prime minister and decades before the 1979 Islamic Revolution.
"It is time now for Russia to come to the table and stop the violations," the U.S. ambassador to NATO told reporters.
"We will take all necessary means to safeguard our rights and interests," said a Chinese Defense Ministry spokesman.
Secretary of State Mike Pompeo and national security adviser John Bolton spoke at the 2018 United Against Nuclear Iran summit.
Senior officials from Bahrain, Israel, Saudi Arabia, the United Arab Emirates, the U.S. and Yemen spoke at the 2018 United Against Nuclear Iran summit.
While Trump was "in no rush," he said talks with Kim Jong Un would likely take place "in the not-too-distant future."
Computer simulations will help scientists better understand the smallest and densest known stars.
North Korea's top unification official said they can "discuss any issues arising in their relations in a speedy and heart-to-heart manner."
The Haifa port will come under control of the Shanghai International Port Group in 2021. Israeli critics are worried about potential security issues posed by China's presence.
As nuclear negotiations with North Korea stall and the U.S. looks to enforce harsh sanctions on Iran, China wants a better relationship with Tehran and Pyongyang.
The Mass Games is a huge, nationalist pageant performed by up to 100,000 people in what is believed to be the world's largest stadium.
It would be the first direct correspondence between the two since President Donald Trump canceled a high-level visit to North Korea, but they have exchanged praise.
Weak nations "are erased from history, while the strong, for good or for ill, survive," the prime minister said.
China, Cuba and North Korea have all been targeted by U.S. economic policy and may be looking to boost ties in the face of recent hostilities from the Trump administration.
China said that "a stable Pakistan-India relationship is of great significance to the peace and stability of the region and the peace and development of the world."
State Department lawyer Jennifer Newstead argued that the Hague's International Court of Justice could not compromise U.S. national security.
Russia and China used the Shanghai Cooperation Organization to rally some of Asia's biggest military powers in a show of force that may challenge the West's hold on the region.
South Korea appears to be outpacing its U.S. ally in trying to make peace with their longtime foe North Korea.
German Foreign Minister Heiko Maas said Europe must create a new system for financial transactions that excludes the U.S. in order to help Iran.
While touring a medical factory, North Korean supreme leader Kim Jong Un "said he cannot but be very concerned about and disappointed by the bad situation."
North Korea warned its U.S.-backed neighbor that letting foreigners decide their fate was "tightening the noose of subordination around the necks of Koreans."
Iran's Foreign Minister, Mohammad Javad Zarif, is stepping up his efforts to save the nuclear deal.
The U.S. secretly backed both Iran and Iraq in their 1980s war. Their current alliance now spells trouble for American policy in the Middle East.
A new report says Chinese nuclear-capable bombers are "likely training for strikes against U.S. and allied targets."
South Korean President Moon Jae-in said his country "must overcome this division for our survival and prosperity" ahead of his first trip to Pyongyang.