Countries in Southeast Asia had until recently taken for granted a stable relationship between China and the US to preserve their own prosperity.
Rising uncertainties are making global compromise and cooperation more unlikely
Russia touts a new hypersonic missile said to hit speeds of more than 30,000 kilometres per hour, amid heightened tension with the US over arms control.
President Donald Trump said Washington will exit the Cold-War era treaty that eliminated a class of nuclear weapons due to Russian violations, triggering a warning of retaliatory measures from Moscow.
US President Donald Trump says he "gave up nothing" at last week's private meeting with Russian President Vladimir Putin but remained elusive about their conversation as fellow Republicans and other critics questioned any potential deals.
Russia today expresses alarm over US President Donald Trump's call for the United States to dominate space exploration and his plan to create a separate branch of the military called a Space Force.
Levels of trust between Moscow and Washington have deteriorated since US President Donald Trump took office, Russian President Vladimir Putin says in an interview.