Researchers demonstrated the synthesis of a thermodynamically stable compound of argon and nickel at temperatures and pressures representative of the Earth’s core. The ability of argon, a noble gas, to react with other elements under these conditions may help solve outstanding geological questions, including the “missing argon paradox.” Read more »
Argon Center for Science Education
Noble Gases: A Record of Earth's Evolution and Mantle Dynamics
NASA and DARPA to partner on nuclear thermal propulsion
Argon vs. nitrogen in vacuum furnace applications - SH Scientific
Earth's missing argon paradox resolved by recycling of oceanic
Atomic Gold Ions Clustered with Noble Gases: Helium, Neon, Argon
Argon reacts with nickel under pressure-cooker conditions
Partitioning of noble gases (He, Ne, Ar, Kr, Xe) during Earth's
Argon, Podcast
Why is argon the third-most abundant gas in the Earth's atmosphere
A Very Short Introduction to Planet Earth - English Plus Podcast
Argon, Properties, Uses, Atomic Number, & Facts