Venus ate its moon: How Earth's 'twin' could have swallowed a rocky satellite

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: Phys.org
Venus ate its moon: How Earth's 'twin' could have swallowed a rocky satelliteWorldPing
Image via Phys.org.

What happened

Scientists have long speculated why Venus, with a size, mass and structure similar to Earth's, doesn't have a moon.

New UC Riverside research shows that our hungry twin likely swallowed it.

Key facts

  • Reported by Phys.org and published Sun, 20 Sep 2026 18:30:02 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. Satellites show Earth lost more than 12 trillion tons of ice from Greenland, Antarctica in 47 years

  2. Virtual cells built from 4D AI models and 'digital twins' could speed up drug discovery

  3. Venus ate its moon: How Earth's 'twin' could have swallowed a rocky satellite

Sources

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

Read the full report at Phys.org

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