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atoms quotes

English (3)

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“Atoms are mainly empty space. Matter is composed chiefly of nothing.” Carl Sagan, Cosmos
“The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of starstuff.” Carl Sagan, Cosmos
“I cannot discover that any contemporary physicist or chemist believes in the real indivisibility of atoms, or in an interatomic matterless vacuum.” Thomas Henry Huxley, The Advance of Science in the Last Half-Century

Related topics

stars body emptiness physics indivisibility matter dna

Related authors

Carl Sagan (2)
Thomas Henry Huxley (1)

Related sources

Cosmos (2)
The Advance of Science in the Last Half-Century (1)