As the title says, December’s prompt is music.
- Antarctica 02: Every Time You Turn Around
- Antarctica 01: Daydreams
- Black Holes 5: Inklings & Obsessions
- Black Holes 4: Singularities, Tunnels, and Other Spacetime Weirdness
- Black Holes 3: Making black holes from ordinary stuff
- Black Holes 2: What are black holes made of?
- Black Holes 1: Imaging the Shadow of Darkness
- Memento Mori 2: From Pen, to Page, to Grave