Artificial-intelligence systems can generate hypotheses, design experiments and analyse data — but humans still need to decide what makes sense.

A decade-long NIST experiment has produced a new measurement of the universal gravitational constant that differs ...

A Google-MIT study finds productivity gains alongside verification costs, low-quality-paper concerns and growing validation bottlenecks.

A few years ago, Caetano Reis e Sousa, an immunologist at The Francis Crick Institute, and his team were investigating how the immune system detects tissue damage. They were specifically exploring the ...