Bottles of several opioid based medication at a pharmacy in  Ohio. Photograph: REUTERS/Bryan Woolston/File Photo

Turn on a TV set or YouTube video in America today and it won’t take long before you’ll encounter a drug company’s ad telling you how their product ca(...)

Dummy on a scooter tests the response of a self-driving Volvo bus on trial in Singapore. Photograph: Ore Huiying/Bloomberg

Image of the week: Driverless bus “I want to die like my father, peacefully in his sleep,” said Bob Monkhouse. “Not screaming and terrified, like his(...)