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  1. 10 de mai. de 2024 · Walter Alvarez is an American geologist and expert on plate tectonics and mountain formation, best known for the so-called asteroid theory—put forward by Alvarez and his father, Nobel Prize-winning physicist Luis Alvarez, in the 1980s—which states that the impact of an asteroid on Earth may have.

    • The Editors of Encyclopaedia Britannica
  2. Há 4 dias · Luis Walter Alvarez was a brilliant physicist whose curiosity and innovative thinking led him to make groundbreaking contributions to science. Born in 1911, Alvarez's career spanned several decades during which he delved into various fields of physics, including particle physics, radar technology, and even the study of Egyptian pyramids.

  3. 5 de mai. de 2024 · In collaboration with his son, geologist Walter Alvarez, Luis Alvarez put forth the hypothesis that a massive asteroid impact caused the extinction event approximately 66 million years ago. This theory gained widespread acceptance and revolutionized our understanding of Earth’s history.

  4. Há 3 dias · Lewis Strauss. Lewis Lichtenstein Strauss ( / ˈstrɔːz / STRAWZ; January 31, 1896 – January 21, 1974) was an American government official, businessman, philanthropist and naval officer. He was one of the original members of the United States Atomic Energy Commission (AEC) in 1946 and he served as the commission's chair in the 1950s.

  5. 25 de abr. de 2024 · Luis Walter Alvarez (June 13, 1911 – September 1, 1988) was an American experimental physicist, inventor, and professor who was awarded the Nobel Prize in Physics in 1968 for hi

  6. Há 2 dias · The Bohemian Club 's mascot is an owl, here cast in masonry, and perched over the main club entrance at 20601 Bohemian Ave, Monte Rio, CA 95462. The following list of Bohemian Club members includes both past and current members of note. Membership in the male-only, private Bohemian Club takes a variety of forms, with membership regularly ...

  7. 15 de mai. de 2024 · Dez anos antes da descoberta da cratera Chicxulub, em 1990, o físico Luis Alvarez e o geólogo Walter Alvarez, uma equipe pai-filho, propuseram uma teoria sobre o impacto que a criou. Eles notaram aumento das concentrações do elemento irídio em argila de 65 milhões de anos.