Argon on Uranus and Neptune may reveal more about their origins than their interiors

Measurements of an argon isotope could help scientists understand whether the interiors of Uranus and Neptune, our solar system's so-called ice giants, are dominated by ice or rock. New research led by Southwest Research Institute (SwRI) and published in The Planetary Science Jou This story matters for Science & Discovery readers tracking certification. Reported by phys.org. Read the full original at the source link below.