Seoul / AFP North Korean leader Kim Jong-un said his country has successfully miniaturised a thermo-nuclear warhead, as Pyongyang on Wednesday continued to talk up its nuclear strike capabilities amid rising military tensions on the Korean peninsula. While the North has boasted of mastering miniaturisation before, this is the first time Kim has directly claimed the breakthrough that experts see ...

If there’s one country that needs creative economic policy solutions, it’s Japan. With many observers saying Abenomics has stalled after a year of weak economic performance, plenty of people are asking what’s next — or has Japan run out of ideas? The backdrop doesn’t look great. The country is experiencing an unprecedented decline in population. The national debt is mounting. ...

When Elon Musk closes his eyes and imagines the future of electric cars, he probably doesn’t see city streets jammed with golf carts. The Chinese government does. It’s drawing up plans to regulate plug-in vehicles with maximum speeds of 43 miles per hour. Included in that category are a vast range of vehicles that ply China’s countryside and smaller cities, ...