The US government’s latest ban on Chinese artificial intelligence start-up DeepSeek could have a chilling effect on the wider American business community and deter companies from adopting low-cost Chinese AI models, industry experts say. The US Department of Homeland Security (DHS) ordered federal civilian agencies to remove DeepSeek products and third-party services built on the Chinese AI model from their IT systems, according to a directive signed in July and published on Monday. The...

China’s recent milestone in extending its home-grown satellite internet coverage to polar regions has given the country “fully self-controlled polar communications”, ending its long-time reliance on foreign technology to achieve the same capability, according to state media and industry experts. The breakthrough came during trials conducted as part of China’s 16th Arctic expedition – launched in early July and expected to conclude this month – when scientists aboard vessels in the Arctic...