New Research Suggests Venus May Have Swallowed Its Moon
Summary
A new study from the University of California, Riverside suggests Venus may have pulled an ancient moon inward until it crashed into the planet. Researchers say the finding could help explain Venus’s history and offer clues about how moons affect a planet’s habitability.
Key Points
- A University of California, Riverside study in The Astrophysical Journal proposes that Venus may have swallowed a moon due to its slow rotation and gravity.
- Lead researcher Stephen Kane said computer models consistently showed hypothetical moons spiraling inward and colliding with Venus.
- The study does not prove Venus ever had a moon, but it suggests any such moon would not have lasted indefinitely.
- The findings may help scientists understand Venus’s past, including whether it was once habitable, and how moons influence the evolution of Earth-like planets.
