Oliver Shorttle

2 papers · Latest: May 6, 2026

Earth and Mars interior structures set by re-melting of the first solid mantle

This paper explains why Mars has a basal silicate layer from magma ocean re-melting, unlike Earth, due to differences in planetary size and iron enrichment.

2605.04840May 6, 2026

Exoplanets & Planetary Science

Equifinality of Venus-like CO$_2$ Atmospheres

Venus's massive CO2 atmosphere is an "equifinal outcome," meaning it could have formed through multiple distinct evolutionary pathways, not just one.

2604.25810Apr 28, 2026

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