These mysterious exoplanets may have clouds of vaporized rock and grounds of scorching magma oceans
New research suggests that sub-Neptune exoplanets may feature clouds of vaporized rock that trap heat, potentially melting the surface into magma oceans. This discovery helps astronomers better understand the composition and atmospheric structure of these common but mysterious planets.
Why it matters
Understanding the extreme conditions on sub-Neptunes advances our knowledge of planetary formation and the diversity of environments in the galaxy.
Exoplanets These mysterious exoplanets may have clouds of vaporized rock and grounds of scorching magma oceans News By Keith Cooper Published 13 July 2026 The temperature of some sub-Neptunes could rise to several thousand degrees, turning the ground into a lava bath.
The article is a scientific report on astronomical findings.
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