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The core (atomic) – The heaviest and most massive part of the atomic nucleus, consisting of protons and neutrons, around which electrons rotate.
The core (atomic)
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The core (atomic) – The heaviest and most massive part of the atomic nucleus, consisting of protons and neutrons, around which electrons rotate.
Lewis Carroll writes about military space programmes, policy, technology and the industry that supports the sector. He spent nearly two decades covering the military, the Pentagon, Congress and the defence industry as a journalist for Space Chatter magazine.