Avasarala's reclusive scientist friend delivers the book's most chilling finding: Venus is thinking, its currents modeling a mind at work.
Michael-Jon de Uturbé — Avasarala's shy, brilliant friend of thirty years, de facto head of the special sciences committee — has kept his signal-analysis team on the data the Arboghast recorded before Venus destroyed it. He reports his conclusion to Avasarala with characteristic flat affect and no greeting: "Venus can think." Modeling the network of water and electrical currents, his team found a sixty-percent correlation — above chance, he's comfortable saying — to the functional structure of a cetacean doing spatial-reasoning problems. Different anatomy, but the same kind of activity: the patterns they observed were the actual thoughts, like neurons firing.
He concedes the explanatory gap is beyond him, but is confident of the finding. Expecting no answer and getting none, he signs off mildly — "I thought you'd want to know" — having handed Avasarala the terrifying proof that the thing on Venus is a mind.
An elderly man, bald with dark brown skin draping loosely off his bones, mildly confused-looking on camera; the same cheap floral cologne of thirty years, absorbed and socially detached.
Reclusive senior scientist who determines that the intelligence on Venus is actively thinking.