Month: December 2025

Nvidia is scrambling to meet strong demand for its H200 artificial intelligence chips from Chinese technology companies and has ‌approached contract manufacturer Taiwan Semiconductor Manufacturing Co (TSMC) to ramp up production, sources said. Chinese tech companies have placed orders for more than 2 million H200 chips for 2026, while ‍Nvidia currently holds just 700,000 units in stock, two of the people said. The exact additional volume Nvidia intends to order from TSMC remains unclear, they said. A third source said Nvidia had asked TSMC to begin production of the additional…

China has unveiled the details of an extension to its popular consumer goods trade-in scheme, a policy which has helped to fuel short-term boosts in consumption and contributed to the achievement of nationwide targets for economic growth. On Tuesday, the National Development and Reform Commission (NDRC) – the country’s top economic planner – announced with the Ministry of Finance that 62.5 billion yuan (US$8.93 billion) in ultra-long-term special bonds would be fast-tracked to local governments to support the programme for the first quarter of 2026, with subsequent funding to be…

We have put together stories from our coverage on science from the past two weeks to help you stay informed. If you would like to see more of our reporting, please consider subscribing. 1. How China cracked US ‘super code’ that controls most power grids in the world China is no longer using American software to run its power grid. The Southern Regional Electricity Market (SREM) – the world’s largest unified power market – has switched fully to Tianquan, a solver developed by Chinese engineers with speeds 14 per cent…

The Japanese government has expressed concern to Beijing over its military drills around Taiwan amid tensions between the two countries that are already strained by the Japanese prime minister’s comments nearly two months ago about a Taiwan contingency, according to Kyodo. It coincides with a statement by Japan that Chinese coastguard vessels have patrolled near the Diaoyu Islands – which are at the centre of a separate long-time dispute between the two countries – for a record number of days this year. Tokyo conveyed to Beijing on Monday that it…

China’s factory activity returned to expansionary territory in December – beating market expectations to end an eight-month contraction – but analysts said it might be premature to view the rebound as a sign of sustained stabilisation. The manufacturing purchasing managers’ index (PMI) stood at 50.1 in December, up from 49.2 the previous month, according to data released on Wednesday by the National Bureau of Statistics. The reading exceeded a projection of 49.6 from economists polled by the financial data provider Wind. Advertisement The monthly index compiles survey data given by…

China is set to break its own record in hypergravity research with a colossal new centrifuge that can spin multi-tonne samples at unmatched intensities. The machine, known as CHIEF1900, was built by Shanghai Electric Nuclear Power Group and shipped to Zhejiang University in eastern China on December 22 for installation. Once up and running, it will allow researchers to compress space and time, recreating catastrophic events such as dam failures and earthquakes inside a laboratory, according to the university. With a capacity of 1,900 g·tonne – a unit that combines…