Includes bibliographical references (p. 245-248) and index
To see the world in a grain of sand: what we can observe from Earth -- Infinity in the palm of your hand: Einstein's far-reaching vision -- Eternity in an hour: the accelerating universe -- Darkness apparent: the hidden stuff of the cosmos -- Ever-changing moods: did nature's constants evolve? -- Escape clause: circumventing the Big Bang singularity -- What is real?
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Featuring interviews with leaders in the field as well as thought-provoking descriptions of their work, this is a guided tour of current advances and controversies in cosmology, covering relativity, quantum mechanics, string theory, extra dimensions, dark matter, and dark energy, --From publisher description.