The universe, explained slowly enough to fall asleep to.

Each episode takes one real question in physics and follows it down, layer by layer, in a calm and steady voice. Why the sun burns. Why gravity bends time. Why a quark can never exist alone. Nothing here is rushed and nothing is loud. The narration keeps moving forward while you drift off, so if you reach the end you will have learned something, and if you don't, that was the point.

Long-form physics narration for listening in the dark. New episodes are uploaded frequently with carefully picked topics