# Twin ‘super-puff’ planets offer clues to cosmic evolution

> **Open Intelligence Dossier** · First detected: 2026-06-25 10:07 UTC · Category: Science

## Executive Summary
Astronomers have discovered a pair of exceptionally low-density 'super-puff' planets that challenge existing models of cosmic evolution.

## Intelligence Brief
NASA’s TESS mission has identified two large exoplanets characterized by their extremely low density. Reports describe the bodies as lighter than cotton candy, with physical properties likened to shaving foam.


International teams of astronomers are analyzing the pair to better understand their structural composition and the implications for broader cosmic evolution. Future reports are expected to clarify how these planets maintain their size and low density.


Scientific focus remains on what these specific discoveries reveal about the formation and development of planetary systems.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| CBS News | Astronomers find 2 gigantic planets lighter than cotton candy: "Comparable to a nice blob of shaving foam" | [Source Link](https://news.google.com/rss/articles/CBMihwFBVV95cUxQTVMtRWljMVlzZV9jZE5KYTBmdGNYWG9QWElwdUd6RXIwMGJNemhiWFhqOV9BQXJXQXlLQ2FlcnB1ZEljNThLVXBzaldObnNwaDJHTS05Rm1TU0ZZWkctb3BXLUdrbFNlRzU1bnNRWTcxMkxhQ1FuR21xQWFKU2hLNEtGakRjODQ?oc=5) |
| NASA Science (.gov) | NASA’s TESS Mission Reveals the “Puffiest” Planets Ever Found | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxQSElxTXdQNjJwSDA2aDNmR0UtRmZTNDd0RDhLczBGTVVwMzJDd2Z1Q2dlSEdXTEJ2NDBKQURCWWlmX2hGb0FWdi05TGpQTnJET3M2aUQ1c0s5dmFfXzl6ZTlCLW9OMGxtanZoSUprTm42WHFKR192QkwzWVd2eFlQazFTc0JXS1FoUU5wWmNOc0hXNEZBbVZLNkR1THBUc2M?oc=5) |
| News18 | Rare In Cosmos: Astronomers Unearth Pair Of Super-Puff Planets. They Are Lighter Than Cotton Candy | [Source Link](https://news.google.com/rss/articles/CBMi3AFBVV95cUxNTkVFTFdHSVpJZWtNWlpSeXhrZFR4NzM4alBIdENJa2hiOHMwcmFFVjZySndiS0VNOXRySGVzaWMwUWhMc2duSzZITjV4dWlSN0pZUnRaNzR3dy13dWFBVjFCaEhWUlVUVmRsX3NnQ3V4MTB3a0VieVJ5eTRzXzJSV3hqUUdsRWNWQmhKd3NLWFF2anFuWGxZYTJQVjBnZnRGc0lTTUl0elVTT2k0eVJ4MUpGaEVvVUxTenBiWS1RamExWVcydjFpU3FLaE9tOFFYaG5ISzQ5aUJMT1Q5?oc=5) |
| Phys.org | 'Super-puff' planets lighter than candy floss discovered by international team | [Source Link](https://news.google.com/rss/articles/CBMidkFVX3lxTFBoQVZSR2JBUkgxdTZGNzVjM3NyU3VLOS1fUUFXVjYzRkgwdnBpV2NEalJJbWJNOUFDVjl3SkJ2c3BqSDR2ZXE1RzlMUEZIR1lIMnl0Xzl5TkVLQ0trNUFuS2JMUDVGWUY2cnpBWG1GVW83ZWo2ZFE?oc=5) |
| Popular Science | Two ‘super-puff’ planets are as wispy as cotton candy | [Source Link](https://news.google.com/rss/articles/CBMicEFVX3lxTE0tVkczZ1NsZzAxekhnaWViSEc3X3ZYX0pQQ0RNalBaUV9VNXg3YVBJbHYzSC04WFlZRURjNU9TWF8yYmw3NzRIczFzOVlYT001bm4tSF85cjl3MW93VG5VLVNiYzEzem92MVNKOW1QdWc?oc=5) |
| ABC News - Breaking News, Latest News and Videos | Astronomers find biggest super-puff planets yet that are lighter than cotton candy | [Source Link](https://news.google.com/rss/articles/CBMirgFBVV95cUxNS0hIS0dKQklfUnNKTGpDSUVncWltSmIzWC1nZHg1aUplbHlFUk15Y0hhZ21IZVpMTzJnZWgwVXJWQWdyX1c2TVFWdVRHZHFNTXdVWHV5SmFmUzN5M0FFOGFlX3hYX3pCcl9sUDE4dENBMjE3UGdVNjRUOE1RQ1JTNWFyeGpLUTNIU0F3VFh1b2hJUTBaWGdEWmE0T2l2b1p0R2NGRHpxYmg1OUlQTXfSAbMBQVVfeXFMT1F2VnozbHkzbFJndTFnU090Z0h3QkZ2VUt5SlJjLTQ0Zk9uOGxQRHI1TnlXdlAtUVZzUVFrRnA4MmpfVW93Y2lualIwY1lobklFeVhTX2xkRGM0c3ROMUhhNy1ZY1dLWUdJTmVPTE1JMGFlTmVTQjJJWkZ5NF94VnhiRU1TZWxqeHVwNDR0ZThETHo5aDlZQnl3RWo1d2thbDlQcmF) |
| Financial Times | Twin ‘super-puff’ planets offer clues to cosmic evolution | [Source Link](https://news.google.com/rss/articles/CBMihAFBVV95cUxOYS1rREFKcUNuanRjR2hLeXd2Ql9mNnhGczU2SnRvc2pfeFZXWDNPaTlGdkkzLTBabGlDa0hCbC1wcTBvSzFXdW5oNzZCT3dwODFEelM1SFRwc0NvZVlaUlZhaTJMdkNtaU1wdGtDaXNzalA5Y2xWcWJyRlNuYW9qTVVZRGQ?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-06-25/twin-super-puff-planets-offer-clues-to-cosmic-evolution*