Why a British 'Silicon Valley outsider' is one of AI's biggest players

Artificial intelligence is already changing how we work, communicate and find information. But could its biggest impact be on science? Demis Hassabis is one of the most influential figures in AI. An artificial intelligence researcher and entrepreneur, he is the co-founder of Google DeepMind, having recently stepped down as chief executive to become the company's chair and chief scientist at its parent company Alphabet. His is also co-founder and CEO of Isomorphic Labs, and an AI adviser to the UK government. DeepMind has used AI to predict the structure of proteins, a breakthrough that helped Hassabis win a Nobel Prize and could accelerate the development of new medicines. And the ambition goes much further: using AI to tackle some of the biggest unanswered questions in biology, physics and beyond. Niall Paterson speaks to Sebastian Mallaby, journalist and author of The Infinity Machine, about the extraordinary ambition behind DeepMind, why its approach to AI is different from some of its Silicon Valley rivals, and whether the technology could ultimately become the world's smartest scientist. Have you got a question for Niall? Email us at: [email protected]. You can also watch This Is Why on YouTube.