{"ai_pass_count":4,"analysis_step_count":9,"confidence":0.9393993630073965,"created_at":"2026-08-23T03:39:28.538894+00:00","id":248442,"node_number":"683211","processing_time":2.0690016746520996,"recent_steps":["net.store_session","net.llm_structured_analysis","net.rules_detect","net.context_window","callsign.qrz_verify"],"recording_id":262129,"text":"And scientists are looking for more and more places where these substances, the building blocks of life can be found. And by definition, they're looking for the molecules of life that look like those found on Earth, and including proteins, RNA, lipids, and the lipids either the fatty molecules that make up salt membrane. In 2023, scientists brought back samples from the asteroid, the Abenu, that contained all five nuclear bases of DNA and RNA, as well as 14 of the 20 amino acids used by living organisms. And the asteroid Ryugu yielded all five nuclear bases, including uracelle, which is found in RNA. In fact, it's a nuclear basis for DNA and RNA. And they are... DNA is..."}