The friendship paradox is the empirical observation that your friends have more friends than you do. Now network scientists say your friends are probably wealthier and happier, too.
A study of 50,000 people in Italy concludes that online social networks have a significant negative impact on individual welfare.
Compounds that trigger the growth of new brain cells might help treat depression.
Wearable technology finally took off in 2014, although some devices fared better than others.
Routers on 600 buses and taxis allow free Internet access and collect data for city planners.
A startup called Gyroscope wants to build you a personal website that’s automatically updated with your own data.
DeepMind has built a neural network that can access an external memory like a conventional Turing machine. The result is a computer that mimics the short-term memory of the human brain.
The claim that most biomedical research is wrong is being challenged by a new result suggesting that only 14 per cent is wrong
The man behind a startup acquired by Google for $628 million plans to build a revolutionary new artificial intelligence.