Judy Stokes, a retired GP, shares her experience of spatial-sequence synaesthesia ...

Scroll down for a transcription of this episode. What happens when imagination meets perception, and ordinary objects come alive? We explore the science of pareidolia. Summary: Our minds are wired to ...

Some experts predict that A.I. will surpass human intelligence within the next few years. Play this puzzle to see how far the machines have to go. By Dylan Freedman and Cade Metz Produced by Juliana ...

Scientists have discovered a "perfect disordered hyperuniform" pattern in how plants arrange themselves across many dry landscapes that allows them to make the most of water resources. When you ...