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Four astronauts on the Artemis II mission are heading towards the far side of the Moon after completing a critical engine burn to leave Earth orbit "Humanity has once again shown what we are capable ...
Three mutually reinforcing mutations, M42, M94 and M139 (two transversions and a 1-bp deletion), distinguish haplogroup I, which is represented today by a minority of Africans—mainly Sudanese, ...
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