# In July 2025, the ATLAS sky survey in Chile spotted a faint comet racing through the solar system at roughly 130,000 miles per hour — and follow-up orbit calculations quickly showed it was not bound to the Sun at all, but had arrived from interstellar spa

> **Open Intelligence Dossier** · First detected: 2026-06-29 17:07 UTC · Category: Science

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

## Intelligence Brief
"In July 2025, the ATLAS sky survey in Chile spotted a faint comet racing through the solar system at roughly 130,000 miles per hour — and follow-up orbit calculations quickly showed it was not bound to the Sun at all, but had arrived from interstellar spa" is generating significant coverage in the Science category, with 6 articles from 6 distinct sources tracked by PULSE so far.


Outlets currently covering the story include Avi Loeb – Medium, Yahoo, Universe Today and Phys.org. 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 |
|---|---|---|
| Avi Loeb – Medium | Dusting Off 3I/ATLAS: Interstellar Travelers Must Clean their Windshields! | [Source Link](https://news.google.com/rss/articles/CBMiswFBVV95cUxPaHhoZEEzSzJzdlUyTzhnOVJlQjExUHhrUFlQdWZrdDE5SzQ4dHF4XzZla21JcTBnS2t2cEI2bWo0ZXgzNlcxazE4aUpxYS1XVXUwOE5za1JGT1NaY3hWX0tOWFhpY2tDMEVVcWR2VjJlS1ZaUEZ1OXo2aFFIOThmXzBvYXZWeFpSYzRkdWxsOTludDBnT2ZXQXBLMFZXYlEtTHNRRzF1T2pwdlp3ZkNBX1Fadw?oc=5) |
| Yahoo | California scientists scanned 3I/ATLAS for alien tech, and found only Earth-based noise | [Source Link](https://news.google.com/rss/articles/CBMingFBVV95cUxPOGNEVlVhaF96akQwb29fWUhyMmkwLVJHU2lMSmR5SVg1VG5DQm9UZXNhMmJ3S2RiNHJGQzJxT1hkYUlJR2RfbGoxOTA3b3N1aUZUUGs4VnFYR2l0QlN0dUhvVTM4MnFrQloxdUtpSlNQeVZjeHNqdWd6UW9RU1lpbzFfVlRxR3FhX28zWTlyOVJYdTA1Z1hpLTJDLXp5QQ?oc=5) |
| Universe Today | Deuterium in Comets Tells Interesting Tales | [Source Link](https://news.google.com/rss/articles/CBMiiAFBVV95cUxPTTZfNjdzVnRPY0c3TGgyS1pudGdBMWhNSUQ1Q2tfTGlONGMxQlY4Qi1YNXBmc1VjekFvOHdqWTl3cmxTZnY3YVRNWmp6RXNuTnlWU0lvWE9zZVRIaktiam43M29FOEVTcmlLTG11ODR6cE82N1c3YjJCNjRwRXlQRU9WYmxUWGhF?oc=5) |
| Phys.org | 12 billion years old, this interstellar comet is older than our solar system | [Source Link](https://news.google.com/rss/articles/CBMifkFVX3lxTFB4MjhGdTRGTUk3NTVOVDFKMkg1UzJpU0RWVHJyV0toc1dUT25sblV2S3dVbWFyVEF6eW5mX0NkQmRyNzQ2YlpyUlRmbWNCQUp5WDZPTC1LZ1NNV0d4LUJoYWtDVzdMZ19yenBYSWVTZ19NSTNJU2ZkZ2JDX1Z1UQ?oc=5) |
| Smithsonian Magazine | A Rare Comet Made History as the Third Known Interstellar Object to Fly Through Our Solar System. Studies Are Now Revealing the Mysterious Conditions in Which It Formed | [Source Link](https://news.google.com/rss/articles/CBMi2wJBVV95cUxPc25DUTZvdDZZT2NPQkIzbnhZbnhRUmI5ZllQMFczNjZwaHN5STJPY2tFbjFpbGcwRWZIdVp2WlVHTm1jdVlIUm9ZWHlZa0ZaVUEzYTZRY1JydVBXb0hVbWlpTmpsMDFmSGR5NDRFeFRsazMzT1lMbTB3b1pWOHZwSS1BMHRYOWtTaFUzeHpJSElQeWRZV0RDTWFMQjNRbHZNWTlFamNjamt4VGljeDA2ekE4TGxrbUxiTW1OZWpzWkdqSVJYM25OUG5Nam0yc2pnbGNNa1JqWEFXaDBRMEZlRHU1VVdhZUk5R0hScWZvZGt5Q2UwRzlzcUhfX2ZISHZzajdkWWZ1QTctNmNaeDlHWmtFM25WRnl0VFU3OWpVS21sbXlwZjkzYUl1X19oQmxQam8xeC1CTUhlQW5UbS1Xd053Y2cwbF8za014YjNiNkJQZHVkTGc) |
| Space Daily | In July 2025, the ATLAS sky survey in Chile spotted a faint comet racing through the solar system at roughly 130,000 miles per hour — and follow-up orbit calculations quickly showed it was not bound to the Sun at all, but had arrived from interstellar spa | [Source Link](https://news.google.com/rss/articles/CBMiugJBVV95cUxQMWRMQ0hSSzB0U2ZLSU45d3JaSThNbV9tOWJKTHdFMUt3Uk5VSThXLWp4b2JrOGNlTjBXcDBiYWNycUQzeWNTcjJ4S0UybVhac2xvVmoyNDJwbElLWmJ3SFpxWUZ1aUx2clo5MjNHZjhoanZSSHRieUprb1hHMGF0bnVzdHJrNGdiSjhYZGhwMnhXSUtoYWxYMXVKU25SaDV4Q3NkdzZjYXFfLVVmT3plYnJMQkI5dWdGa3Y0Sl9LYlpnUUVzZ2ZhLVpqQndtUzVKZWY5NHdhQmpEUlpvQ3JUMmN0YjBuQm1qbVIyNWo0M1N5T0VBejM3aExGM3JlNlIyNDlCVWtRT0VoU3kyTG5YN0xmVWJFRVlfVzVsT29aRlJkZFU3OHZ0eVA5T09fVGZnNEdfazAta0gyZw?oc=5) |

---
*Canonical Source: https://pulse.byoviral.com/trend/2026-06-29/in-july-2025-the-atlas-sky-survey-in-chile-spotted-a-faint-comet-racing-through*