| 1. | | No more leap seconds Timekeeping is officially changing (earthsky.org) |
| 1 point by gmiller123456 1 day ago | past | 1 comment |
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| 2. | | Earth's radio bubble marks how far our signals have traveled (earthsky.org) |
| 4 points by nozzlegear 66 days ago | past | 1 comment |
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| 3. | | SpaceX rocket hit the moon: Before and after pics (KASA) (earthsky.org) |
| 4 points by BiraIgnacio 72 days ago | past | 1 comment |
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| 4. | | No crisis? Universe's expansion is accelerating, study says (earthsky.org) |
| 3 points by ynac 4 months ago | past |
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| 5. | | See and hear galaxies evolving in new simulations (earthsky.org) |
| 2 points by ganitam 6 months ago | past | 1 comment |
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| 6. | | The asteroid belt contains solar system remnants (earthsky.org) |
| 2 points by fosterrinehart 6 months ago | past | 1 comment |
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| 7. | | One to two Starlink satellites are falling back to Earth each day (earthsky.org) |
| 263 points by af78 on Oct 6, 2025 | past | 332 comments |
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| 8. | | Interstellar Object 3I/Atlas Passed Mars Last Night (earthsky.org) |
| 190 points by jandrewrogers on Oct 3, 2025 | past | 145 comments |
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| 9. | | Aurora season and the Russell-McPherron effect (earthsky.org) |
| 4 points by NKosmatos on Sept 9, 2025 | past | 1 comment |
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| 10. | | It's official! An interstellar object is visiting our solar system (earthsky.org) |
| 2 points by mudil on July 3, 2025 | past | 1 comment |
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| 11. | | New interstellar object candidate A11pl3Z (earthsky.org) |
| 8 points by caf on July 2, 2025 | past | 1 comment |
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| 12. | | Canadian wildfire smoke blankets swath of North America (earthsky.org) |
| 2 points by geox on June 4, 2025 | past |
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| 13. | | Moon Still Geologically Active: Ridges Formed Just 84M Years Ago (earthsky.org) |
| 2 points by karlperera on June 3, 2025 | past | 2 comments |
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| 14. | | New Comet SWAN25F See it in binoculars now (earthsky.org) |
| 1 point by Tevodo on April 9, 2025 | past |
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| 15. | | Human evolution complexity revealed in astonishing new study (earthsky.org) |
| 2 points by akbarnama on April 1, 2025 | past |
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| 16. | | Will the Blaze Star explode on March 27, 2025? (earthsky.org) |
| 2 points by croes on March 26, 2025 | past |
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| 17. | | Earth's ice caps are temporary and rare, study suggests (earthsky.org) |
| 5 points by drnewman on Feb 20, 2025 | past |
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| 18. | | Quipu, the Largest Structure in the Universe (earthsky.org) |
| 1 point by michaelsbradley on Feb 8, 2025 | past |
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| 19. | | Weird transients from 1950 still unexplained (earthsky.org) |
| 3 points by Breadmaker on Dec 18, 2024 | past |
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| 20. | | Sun news: Setback SDO data unavailable until 2025 (earthsky.org) |
| 2 points by ynac on Dec 1, 2024 | past |
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| 21. | | New evidence for Planet 9 at the fringes of our solar system (earthsky.org) |
| 4 points by wkat4242 on Nov 7, 2024 | past | 1 comment |
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| 22. | | What are lightning sprites? How to photograph them (earthsky.org) |
| 2 points by thunderbong on Oct 3, 2024 | past |
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| 23. | | A buddy for Betelgeuse? Does this mean no supernova? (earthsky.org) |
| 3 points by cratermoon on Sept 20, 2024 | past |
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| 24. | | Can meteors make a sound? Scientists say yes (2022) (earthsky.org) |
| 5 points by Bluestein on Sept 4, 2024 | past |
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| 25. | | Small asteroid to hit Earth's atmosphere today (earthsky.org) |
| 183 points by dgacmu on Sept 4, 2024 | past | 120 comments |
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| 26. | | Mercury may have a 10-mile-thick layer of diamonds (earthsky.org) |
| 2 points by geox on July 31, 2024 | past |
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| 27. | | Latest sunsets follow the summer solstice (earthsky.org) |
| 2 points by divbzero on July 12, 2024 | past |
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| 28. | | New pterosaur species found in Queensland, Australia (earthsky.org) |
| 1 point by sharpshadow on June 21, 2024 | past |
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| 29. | | Large sunspots supposedly visible using eclipse glasses (earthsky.org) |
| 3 points by banish-m4 on May 10, 2024 | past |
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| 30. | | 2024 Quadrantid meteor shower to peak January 3-4 (earthsky.org) |
| 57 points by pseudolus on Dec 24, 2023 | past | 11 comments |
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