By 2033, the global AI chip market is projected to reach $700bn (£620bn) a year, outstripping the whole of today's semiconductor market. By 2033, the global AI chip market is projected to reach $700bn (£620bn) a year, outstripping the whole of today's semiconductor market. Britain's legacy in chip design is world-class, and we could supply up to 5% of global demand if we get our act together Thu 13 Nov 2025 13.26 ESTLast modified on Thu 13 Nov 2025 14.08 EST The UK is in a uniquely promising position, far too little understood, to play a lucrative role in the coming era of artificial intelligence - but only if it also grabs the opportunity to start making millions of computer chips. AI requires vast numbers of chips and we could supply up to 5% of world demand if we get our national act together. Our legacy in chip design is world-class, starting with the first general-purpose electronic computer, the first electronic memory and the first parallel computer.

Say this much for the "reproducibility crisis" in science: It's poorly timed. At the same instant that a significant chunk of elected and appointed policymakers seem to disbelieve the science behind global warming, and a significant chunk of parents seem to disbelieve the science behind vaccines … a bunch of actual scientists come along and point out that vast swaths of the social sciences don't stand up to scrutiny. They don't replicate--which is to say, if someone else does the same experiment, they get different (often contradictory) results. The scientific term for that is bad. What's good, though, is that the scientific method is built for self-correction.