Bean-to-bar makers working with single-origin cacao in tiny lots have built a chocolate culture of tastings, vintages and $12 bars. How did they pull it off?

The world’s oldest food-preservation trick is its newest health trend. Inside fermentation’s move from crock to supermarket — and what the microbiome science supports.

As the first wave of electric cars retires, recyclers are learning to recover their lithium, nickel and cobalt. The economics are finally turning.

Solid-state batteries promise longer range and faster charging for electric cars. Pilot lines are finally running, and the first production targets are.

Warehouses built for people are trialling robots shaped like people. The economics hinge on versatility, and the results so far are more mixed than hype.

After strikes on a Russian tech giant disrupted daily life across Central Asia, ‘digital sovereignty’ stopped being a slogan. Governments and users alike are asking where their data lives — and who can switch it off.

Japan-backed investors plan up to $21 billion for two GlobalFoundries chip factories in Malta, New York, with implications for supply jobs and stra…

Each NeoVax vaccine was made for exactly one patient. Inside the small-batch craft behind a personalised cancer vaccine trial.