The moon likely formed from material ejected from Earth's mantle, with minimal contribution from the protoplanet Theia, as indicated by the high isotopic similarity of oxygen-17 between Earth and ...
Oxygen isotope identity of the Earth and Moon with implications for the formation of the Moon and source of volatiles. Proceedings of the National Academy of Sciences , 2024; 121 (52) DOI: 10.1073 ...
This "kiss and capture" mechanism offers a fresh perspective on planetary formation, particularly about Pluto and its largest moon Charon. Scientists have long believed that Charon formed through ...