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  1. Há 1 dia · Para Einstein, havia uma realidade harmoniosa sustentando as leis do universo, e o propósito da ciência era descobri-la. Sua busca teve início em 1895, quando, aos 16 anos de idade, ele imaginou como seria se deslocar junto com um raio de luz.

  2. Há 3 dias · Einstein used that concept to show that the force we call gravity — a phenomenon that sculpts the universe on the largest scales — is actually a consequence of geometry. Expressed more simply ...

  3. Há 3 dias · Originalmente, a relatividade especial foi publicada por Einstein em 1905, mas a Teoria da Relatividade Geral só foi publicada em 1915. Mas antes disso, cientistas como Hendrik Lorentz, Henri ...

  4. Há 3 dias · Later, Willem de Sitter found a highly symmetric inflating universe, which described a universe with a cosmological constant that is otherwise empty. It was discovered that Einstein's universe is unstable, and that small fluctuations cause it to collapse or turn into a de Sitter universe.

  5. en.wikipedia.org › wiki › Hubble's_lawHubble's law - Wikipedia

    Há 2 dias · A decade before Hubble made his observations, a number of physicists and mathematicians had established a consistent theory of an expanding universe by using Einstein field equations of general relativity.

  6. Há 5 dias · In 1915, Albert Einstein was completing what would prove to be his masterpiece—the general theory of relativity—a radical new description of space, time, and gravity. Shortly before he was ready to reveal his theory to the world, Einstein tested it by calculating the orbit of Mercury using his theory instead of Newton’s law of gravity.

  7. Há 17 horas · Uma nova geração. A geração do físico Richard Feynman (1918-88), após a de Einstein e Eddington, perdeu o interesse em uma teoria de tudo. Feynman e seus colegas encontraram sua própria ...