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Explainer
How chips get made, from sand to supercomputer
Hundreds of steps, a handful of companies, and machines the size of buses.
By Science Correspondent11 min readSample
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Science & Future Tech
Discoveries and technologies that will change how we live and work.
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ScienceAnalysis
The economics of a solar-plus-storage home, in plain numbers
Payback periods depend on three inputs. We walk through each one.
By Science Correspondent · 7 min read Sample
ScienceAnalysis
Robots in warehouses: where automation works, and where it doesn’t
Picking a box is still harder than moving one. Why that matters for jobs.
By Science Correspondent · 8 min read Sample
ScienceAnalysis
Why the next leap in batteries may come from chemistry, not size
Bigger packs got electric cars this far. The next gains depend on what happens inside the cell.
By Science Correspondent · 7 min read Sample
ScienceAnalysis
The case for small nuclear reactors, and the case against
Smaller, factory-built and promised for years. What would make them real.
By Science Correspondent · 9 min read Sample
ScienceAnalysis
What robots still can’t do, and why it’s so hard
Folding laundry is a research problem. Here is why.
By Science Correspondent · 8 min read Sample
ScienceExplainer
How reusable rockets changed the economics of space
Landing a booster turned a disposable product into a fleet.
By Science Correspondent · 7 min read Sample
ScienceDeep dive
The semiconductor map: how a chip crosses the world before it reaches you
Design, fabrication, packaging and assembly, often on different continents.
By Science Correspondent · 21 min read Sample