What happens inside a fridge recycling plant
What happens to your old fridge when it’s time to replace it, the BBC’s Dougal Shaw reports.
How to make phone batteries that last longer
A breakthrough in battery technology would be an engineering triumph and spur to other technologies.
Goo Hara and the trauma of South Korea’s spy cam victims
Goo Hara’s death shows it’s often the victims of spy cams who are punished the most.
General election 2019: BBC complains to Tories over Facebook advert
BBC lawyers ask the Tories to stop running a Facebook advert using edited footage of its reporters.
Teaching children to build satellites in school
South African start-up XinaBox is teaching children to build satellites using a modular chip.
Blocked TikToker: I don’t believe app’s explanation for device ban
The maker of a video accusing China of abuse of the Uighurs rejects TikTok’s explanation for blocking her.