To improve the well-being of its workers, Google employed one of its engineers to increase happiness. David G Allan tried out his three-step plan – does it work Read more...

A California company believes conventional cars are too big and inefficient for urban commutes. Jack Stewart test drives their two-wheeled answer. Read more...

The most impressive pictures from the worlds of science and technology this week, including a historic jet fighter landing and an awesome starling display. Read more...

The human brain is a remarkable organ, but it can be easily tricked – making us believe we’re the size of a Barbie doll, or a statue. David Robson investigates. Read more...

The best reads from around the web this week, including how to measure multiple universes and scientific tips on making the ultimate grilled cheese sandwich. Read more...

Echinacea is often advised for warding off the winter sniffles, says Claudia Hammond, but does it actually work? Read more...

Is there more to junk mail than meets the eye? Chris Baraniuk explores the secret science and surprising tricks behind the marketing in your letter box. Read more...

Access to open data fuels innovation and new products – and one data evangelist believes it could eventually make the world a better place. Read more...