From a mountain peak in South Korea, a man plummets to his death. Did he jump, or was he pushed? When detective Hae-joon arrives on the scene, he begins to suspect the dead man’s wife Seo-rae. But as ...

Itch has an important role as a somatosensory defensive mechanism. In this Review, Sun synthesizes CNS circuits underlying itch signal processing and its modulation in the spinal cord, transmission of ...