When’s a van a van and when’s it a car?
The weird and wonderful ways companies adapt their products to get around trade tariffs.
Just Eat: How clean is your takeaway?
A BBC investigation finds numerous zero rated takeaways on Just Eat, the UK’s biggest online platform.
Harvard – should race count in university admissions?
The elite US university faces a legal challenge over its student selection policy but denies unfairness.
Canada cashes in on legal cannabis
The legalisation of cannabis in Canada could have a huge impact on the country’s economy.
Why dumping rubbish is a waste of money
Dumping rubbish is a waste of valuable resources, says Arthur Huang – and his company is showing why.
‘School for politicians’ gets a taste of power
Tired of corruption, business people in Brazil come together to forge a new generation of lawmakers.
How California is changing the US
In privacy law, marijuana and minimum wage, California is shaping national debate.
Tiny Palm smartphone baffles gadget fans
The credit-card-sized device is designed to help people take a break from their main phone.
Crickets: The food of the future?
A Vietnamese start-up is betting on crickets as a way of keeping a growing world population fed.
Why you shouldn’t hug your colleagues
Whatever happened to the simple handshake at work? asks author Alison Green.