If you work in tech and you’re not thinking about ethics, you’re bad at your job

We may never be able to build a machine that can recognize the full diversity of human emotional experience

Even if we can’t predict the future, we can use science fiction to think through different possibilities

Combating the tuberculosis epidemic means confronting its social and economic roots

From Alexa to self-driving cars, emotion-detecting technologies are becoming ubiquitous—but they rely on out-of-date science