27 June 2023
Northvolt says that its massive factory in Sweden will soon produce enough batteries each year to power a million electric cars, with a much smaller carbon footprint than those made in China
1 March 2022
The adoption of cryptocurrency as legal tender by El Salvador's government has attracted enthusiastic tourists, concern from financial institutions and scorn from locals
2 March 2020
Flying car hopefuls were meant to take off at a competition on a NASA airbase, but no team claimed the prize after a string of crashes and no-shows
20 November 2018
Factory workers at Ford’s car assembly plants are using exoskeletons to help with their gruelling work. Leah Crane visited the factory to try one out
8 August 2018
Oil behaves strangely in water – now a combination of AI and super-expensive underwater vehicles are being used to track it. Joshua Howgego went along for the ride
21 August 2017
Next-gen planes won't have controls – or maybe even a cockpit. Timothy Revell got on board to find out whether pilots are getting the ejector seat
