Molecular cohesion, eh? Anomaly Domine?
I also recommend "Set the Controls for the Heart of the Sun", "Interstellar Overdrive", and "A Saucerful of Secrets".
Astronomy domine
------Pink Floyd
Lime and limpid green
a second scene,
A fight between the blue
you once knew.
Floating down the sound resounds
Around the icy waters underground
Jupiter and Saturn
Oberon Miranda and Titania
Neptune Titan
Stars can frighten...
you!
Blinding signs flap flicker flicker flicker
Blam pow pow
Stairway scare Dan Dare,who's there?
Lime and limpid green
The sound surrounds the icy waters under
Lime and limpid green
The sound surrounds the icy waters
Underground