In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

A new policy paper proposes a lunar biocontainment facility for extraterrestrial samples. This secure lunar laboratory would ...

A $50-million Toronto trial is testing whether a blood test can catch cancer before it's visible on a scan. Simcoe County ...

Researchers at Princess Margaret Cancer Centre are studying whether blood tests can detect tiny traces of cancer after ...