2. 35-billion-year-old Moon rock found in Africa rewrites lunar history
A 2.35-billion-year-old Moon stone that fell to Earth successful Africa is rewriting what we cognize astir lunar volcanism. This uncommon meteorite, studied by UK scientists and unveiled astatine a large geochemistry conference, reveals that the Moon was volcanically progressive acold longer than antecedently thought. With a unsocial chemic constitution and an property that bridges a billion-year spread successful Moon stone samples, it suggests the Moon had interior vigor sources that persisted for ages.