Cosmology

  1. Cosmology

    ‘The Cosmic Web’ weaves tale of universe’s architecture

    A new book chronicles the quest over the last century to understand how the universe is pieced together and how it came to be this way.

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  2. Cosmology

    ‘Origins’ offers science-based account of creation

    In Origins, a science writer compiles an ambitious yet concise history of the universe and life on Earth.

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  3. Astronomy

    Newfound gas cloud may be graveyard of first stars

    A 12-billion-year-old gas cloud, rich in hydrogen and helium but nothing else, may house the remains of the universe’s first stars.

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  4. Particle Physics

    Dark matter helped destroy the dinosaurs, physicist posits

    In ‘Dark Matter and the Dinosaurs,’ Lisa Randall finds connections between particle physics, cosmology, geology and paleontology.

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  5. Cosmology

    Debate grows over whether X-rays are a sign of dark matter

    The dwarf galaxy Draco, which is chock-full of dark matter, doesn’t emit a band of X-rays that researchers hoped were produced by the mysterious invisible stuff.

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  6. Astronomy

    Early stars found swirling in the Milky Way center

    Ancient stars with low iron abundance surround the Milky Way’s center.

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  7. Quantum Physics

    Quantum interpretations feel the heat

    Landauer’s principle shows a way to test competing interpretations about quantum physics.

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  8. Science & Society

    Special Report: Gravity’s Century

    After years of pondering the interplay of space, time, matter and gravity, Einstein produced, in a single month, an utter transformation of science’s conception of the cosmos: the general theory of relativity.

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  9. Particle Physics

    Neutrinos’ identity shift snares physics Nobel

    Arthur McDonald and Takaaki Kajita shared the 2015 Nobel Prize in physics for the discovery that neutrinos oscillate between different types, which demonstrates that the particles have mass.

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  10. Astronomy

    Using general relativity to magnify the cosmos

    Astronomers have Einstein to thank for the tools that bring far-away galaxies and maybe even black hole collisions into view.

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  11. Particle Physics

    Discovery of neutrino mass earns 2015 physics Nobel

    The discovery that subatomic particles called neutrinos have mass has won Takaaki Kajita of the University of Tokyo and Arthur McDonald of Queen’s University in Kingston, Canada, the 2015 Nobel Prize in physics.

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  12. Science & Society

    Centennial books illuminate Einstein’s greatest triumph

    Scholars mark general relativity 100ths anniversary with books on history, biography, science.

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