The US missile deployment, which comes a day after North Korea tested four ballistic missiles, has led to diplomatic tension between China and South Korea.
Fresh satellite imagery suggests North Korea has restarted a reactor at its main Yongbyon nuclear site.
Theresa May is coming under increasing pressure to divulge more details about what happened during a Trident missile test last June.
Ukraine began two days of missile tests on Thursday, avoiding the air space over Crimea which could have provoked a confrontation with Russia.
Moscow has deployed anti-shipping, Bastion missile launchers in its enclave of Kalaningrad.
An American warship has been targeted by Houthi missile attacks in Yemen.
The US military has condemned a ‘‘failed’‘ North Korean test launch of an intermediate ballistic missile near the northwestern city of Kusong.
Russia has raised tensions once again in Syria with it deploying for the first time an S300 surface-to-air missile system to its Tartus naval base in Syria.
North Korea has fired three ballistic missiles into the sea off its east coast, according to the South Korean military.
Taiwan’s defence ministry has admitted the misfiring of a missile last month was caused by a failure in security protocol.
Hundreds of South Koreans have had their heads shaved in protest over a government decision to install a US manufactured anti-missile defence unit.
North Korea has test fired another ballistic missile which landed in Japan's Exclusive Economic Zone. Japan's Prime Minister Shinzo Abe condemned the launches.
North Korea has fired three ballistic missiles into the sea off its east coast, according to South Korea’s military.
This is the Brief from Brussels – a round-up of the headlines from Europe’s de facto political capital.
Poland has broken ground at a site designed to hold interceptors for a US missile-defence system in the north of the country, drawing criticism from
America has switched on a controversial missile shield in Romania, incensing Moscow. The aim, it says, is to protect NATO countries from short and
North Korea's missile test may have failed, but China is unhappy, nonetheless.
North Korea claims to have successfully tested a long-range missile engine, giving it the ability to launch a nuclear strike on the United States
Comments by Iran's Supreme Leader are seen as critical of former President Rafsanjani.
North Korea said it has fired five short-range projectiles amid heightened tension over the country’s nuclear and rocket programmes. South Korea
North Korea has fired two short-range ballistic missiles into the sea as tension with Seoul and Washington continues to mount
Just two months after signing an historic nuclear deal with the West, Iran has tested two ballistic missiles it says are designed to be able to hit Israel
Iran carried out two new ballistic missile tests on Wednesday morning in defiance of renewed threats of sanctions from the United States. Missiles
Iran’s official news agency says the country’s revolutionary guard has launched several ballistic missiles during a military exercise. In January
Taiwanese officials say China has deployed an advanced surface-to-air missile system on an island in the South China Sea. The US also acknowledged