Show Notes
This release contains only the music track from Base by Base Episode 430.
Song title: Steady Light, Deep Time
Original Base by Base episode: 430: Proterozoic Rise: Steady Diversification of Crown Eukaryotes
Article metadata:
Article title: Environmental phylogenetics supports a steady diversification of crown eukaryotes starting from the mid-Proterozoic
Journal: Proceedings of the National Academy of Sciences
DOI: 10.1073/pnas.2600283123
Reference: Sandin MM, Burki F, Cohen PA, Morlond H (2026) Environmental phylogenetics supports a steady diversification of crown eukaryotes starting from the mid-Proterozoic. PNAS 123(29):e2600283123. doi:10.1073/pnas.2600283123
Lyrics:
Verse 1
Midnight in the lab, bright screens like tides
Long-read letters drift where the old world hides
In dust-thin echoes, a living outline grows
Not one sudden spark—just how the river flows
Pre-Chorus
We trace the branches back through shadowed years
Past broken fossils, past the quiet fears
A clock that hums where memory is thin
Says life kept learning how to begin
Chorus
Steady light, deep time, let it rise, let it rise
From the mid-Proterozoic to our open eyes
Not a single thunderbolt, just a widening choir
Crown eukaryotes climbing, line by line, higher
Steady light, deep time—watch the whole world bloom
Verse 2
A first green engine, borrowed from within
Plastids in the dark, turning dawn to skin
Archaeplastida holding early ground
While predators and partners pull the web around
Bridge
We don’t catch it all—some names still slip away
Half to three-quarters of the hidden array
Roots can shift, and calibers can bend
Still the curve keeps singing: it never had to end
Final Chorus
Steady light, deep time, let it rise, let it rise
Through the long blue silence to our open eyes
Most great lineages in a tight two-hundred million years
But the beat stayed constant through the unknown gears
Steady light, deep time—now we hear it in the bloom
