Scientists “truly astonished” by discovery that challenges Earth’s origin story

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: ScienceDaily

What happened

A new study suggests Earth formed almost entirely from material in the inner Solar System, challenging the idea that water-rich material from beyond Jupiter played a major role.

Key facts

  • Reported by ScienceDaily and published Wed, 16 Sep 2026 11:03:10 UTC.

Why it matters

Research findings and mission results set the evidence base that policy, funding and later discoveries build on.

What to watch next

  • Peer review status and replication of the findings
  • Mission milestones and next scheduled attempt
  • Funding or policy decisions that follow

Coverage timeline

When each newsroom published on this story, oldest first — all times UTC.

  1. Scientists “truly astonished” by discovery that challenges Earth’s origin story

  2. Mathematician challenges a 2,000-year-old legend about the Parthenon's optical illusions

  3. 'It is extremely rare to witness': Scientists record humpback whale mom grieving her stillborn calf in first-of-its-kind footage

  4. Scientists turn seawater into fresh water without harmful brine

  5. Scientists shrank mice's brains and replaced the missing tissue with human 'organoids'

  6. Half-billion-year-old fossils rewrite the origin story of starfish

  7. The universe's most extreme dead stars can form from vampire white dwarfs — and scientists finally know how

Sources

The original report was published by ScienceDaily. WorldPing does not claim that reporting — this page summarises and contextualises it.

Read the full report at ScienceDaily

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Brief by WorldPing · Original reporting by ScienceDaily