South China Sea
After being accused by the U.K. and Australia of not doing enough on North Korea, China said it didn't start the nuclear crisis and didn't have the solution.
The HMS Queen Elizabeth and the HMS Prince of Wales aircraft carriers are being sent to underline London's belief in a "rules-based international system" of trade.
China's Haiyi (or "Sea Wings") unmanned underwater glider has broken world records and can instantly detect U.S. submarines in the tense South China Sea.
A U.S. warship sailed through the South China Sea where Taiwan, Vietnam and China all have territorial claims.
Amid renewed political tensions with the U.S., China has reportedly pursued a military buildup on the disputed Spratly Islands.
Is this the beginning of the end for the South China Sea conflict?
Images show planes that can detect heat waves, drones, and submarine periscopes being deployed in the South China Sea.
Following a joint Air Force and Navy drill in the contested waterway, China says it will continue to defend its national sovereignty.
China's relationship with South China Sea neighbors is often contentious.
The move is likely to anger China after a detente between Trump and President Xi Jinping following a meeting in Mar-a-Lago.
Fiery Cross Reef is administered by China but also claimed by the Philippines, Vietnam and Taiwan.
Malaysia, the Philippines, Vietnam, Japan, and China all claim parts of the South China Sea.
Though the U.S. has not run any freedom of navigation patrols since Trump became president, the policy of testing China had not changed, said the Pacific Fleet Commander.
Members of the Association of South East Asian Nations (ASEAN) will adopt a softer than usual tone about South China Sea disputes at a leaders' summit on Saturday in Manila.
The Philippines president has abandoned his plan to plant a flag on the Spratlys.
The United States has said in the past that rotational deployments of Chinese fighter jets to Woody Island were part of a disturbing trend of militarization.
The Chinese defense ministry said that, despite an upcoming massive arms deal from President Donald Trump, there was 'no way out' for Taiwan.
The Asia Maritime Transparency Initiative (AMTI) said the work on Fiery Cross, Subi and Mischief Reefs in the Spratly Islands included naval, air, radar and defensive facilities.
Diplomats briefed on latest Western intelligence assessments say Beijing is pursuing efforts to dominate its maritime 'backyard.'