On that Sunday, the mission was to approach a target undetected and fire a practice torpedo. But this had had high test peroxide – a very dangerous fuel that had leaked through a faulty seal.

This year’s gaokao college entrance exam season is over, and China’s Class of 2024 is checking the mail for their acceptance letters. The biggest winners of this annual ritual are those admitted to ...

Mercedes’ Porsche Taycan Rival Will Make V-8 Noises More manufacturers are resorting to adding fake combustion engine sounds or gears to make their electric vehicles (EVs) more engaging.