New solar system models show Earth is no fluke
Planetary scientist Nader Haghighipour has developed new computer simulations for solar system formation that rely on random starting conditions rather than pre-set assumptions. These models suggest that the formation of habitable planets like Earth is a natural outcome of physics rather than a rare fluke.
Why it matters
It advances our scientific understanding of planetary formation and the potential for life elsewhere in the universe.
edited by Sadie Harley , reviewed by Andrew Zinin
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Add as preferred source The Blue Marble. Credit: Harrison Schmitt / Apollo 17 Over the past three decades, computer models of planetary system formation have gone from fairly crude representations to sophisticated simulations using thousands of different starting points.
A paper presented at the Origins 2026 conference in Paris details innovative simulations of how our solar system might have formed without making assumptions about the planetary architecture with which we are so familiar.
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