From US president’s warning over rare earths to China developing revolutionary radar technology, here’s a round-up from today’s coverage.

US leader says he has cards ‘that would destroy China’ without elaborating, but says he will continue to allow Chinese students into America.

From US president’s warning over rare earths to China developing revolutionary radar technology, here’s a round-up from today’s coverage.

A warning of higher tariffs over China’s supply of permanent magnets only shows Beijing it must protect its near-monopoly status, experts said.