# Early Earth Was a Molten, Asteroid-Blasted Hellscape. Scientists Now Know When That Changed

> **Open Intelligence Dossier** · First detected: 2026-09-23 04:20 UTC · Category: Science

## Executive Summary
4 news sources are covering this Science story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Early Earth Was a Molten, Asteroid-Blasted Hellscape. Scientists Now Know When That Changed" is generating significant coverage in the Science category, with 4 articles from 4 distinct sources tracked by PULSE so far.


Outlets currently covering the story include finance.biggo.com, ua.news, Live Science and gizmodo.com. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| finance.biggo.com | Earth Had Optimal Conditions for 'RNA World' Emergence 4.33 Billion Years Ago | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTFB2RWo2alQtY1BSVnFtWjVnc3JSOC0xWENjMTVWN25hT0xBdlFlOGg4U1dFT0tEU05VQkJDUkRfeHhDMnc3UjFwbHhwWnBrZ0FhbWZoSHIyTTgxcjhweDNlQmd5dXBwRXNsZXVsZFpmOHdMMmFuNEE?oc=5) |
| ua.news | Model identifies favorable period for RNA world on early Earth — Live Science | [Source Link](https://news.google.com/rss/articles/CBMiqAFBVV95cUxOaWZSVFlSUmxJcjhIaFgyUVhzMWM2UlpLbExRd2dON2Fva1B6alBiU1QteTA2SThFcHFSajdlWWo1eDNONUg1UXZVR2htb2pqRmZtM2JkUmZVWUVNT2lSNjBCQzVWYTVoZ1dVVVo4R1BKLWc5R09zb3U4R3ZxRXZRUHFFRVV4Vm5VejR2UmZ1a0dmOVl1LUJ2Tjk5Z2d2YnUtZFp3LXR2clc?oc=5) |
| Live Science | Scientists identify 'sweet spot' for early stage of life on Earth that preceded LUCA, the ancestor of all living things | [Source Link](https://news.google.com/rss/articles/CBMi-wFBVV95cUxPUUhnNnRKTDktS0FhZ25MTElJZUJ5Q2tUS0tPQ0diM0d4bVZ1Nkl1RjNRdzY4VnhtRE1QQVJhRnZjdzljTFlPMzREUHI3UFhHV1BDeVc0YWtPbU1MaGp2dGdKeUY4cGtPM1JUVkl1RnNTS285SkJuZFNlVEJORVROSjRfYzEyVVdlOG92RXZCclI1X0dPeGRyaklYOE93MG4xWTduMVRlMGdpWVN4c1MyTnJMd01FVlFBaks4Z2pXS3lPRXd1dWJWMkYzeTdXbE9jUDFkSi03eGFmQlVySTU4VldFaVp2cFRNSkZjWFg4VmJ2Vm9JQjNhcENJcw?oc=5) |
| gizmodo.com | Early Earth Was a Molten, Asteroid-Blasted Hellscape. Scientists Now Know When That Changed | [Source Link](https://news.google.com/rss/articles/CBMivAFBVV95cUxPdGE3Q1Q1U3NCZUtFc0ZBYkRwNVhvU1VoVThFV2c0aTBpUk5lbjlCVEVRQTExU3RyQWZxWGx2MDZvMVFzTDB1ZEx2czAxeU13VUlQUDRSLTVIbFVlTWpUb3dReHRYaXZQb0FTRnF2Y0FHUUEzOER4MGJNSWNrc1VxOG1kbUhlTTVkTmM1aTdYbkVic0ZiMWhGZXNKUkY0cXVyUE52eUt2NzB0Z0Y3QnNrREZpWFlfM25rYnBQcA?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-23/early-earth-was-a-molten-asteroid-blasted-hellscape-scientists-now-know-when*