Trump has big AI and quantum ambitions: this scientist’s job is to make them reality

Nature, Published online: 29 June 2026; doi:10.1038/d41586-026-02023-4Darío Gil knows that researchers are sceptical of the massive US artificial-intelligence push — he’s asking them to keep an open mind.

Nature, Published online: 29 June 2026; doi:10.1038/d41586-026-02023-4

Darío Gil knows that researchers are sceptical of the massive US artificial-intelligence push — he’s asking them to keep an open mind.

China’s LineShine just topped the global supercomputer ranking: what you need to know

Nature, Published online: 25 June 2026; doi:10.1038/d41586-026-02047-wThe supercomputer has an innovative chip design that allows it to carry out more than two quintillion calculations per second.

Nature, Published online: 25 June 2026; doi:10.1038/d41586-026-02047-w

The supercomputer has an innovative chip design that allows it to carry out more than two quintillion calculations per second.

Europe as science superpower: what it will take to rival the US and China

Nature, Published online: 23 June 2026; doi:10.1038/d41586-026-01955-1Amid chaos in US science and geopolitical turmoil, Europe wants to position itself as a research haven — but questions about funding and innovation remain.

Nature, Published online: 23 June 2026; doi:10.1038/d41586-026-01955-1

Amid chaos in US science and geopolitical turmoil, Europe wants to position itself as a research haven — but questions about funding and innovation remain.