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List of topics in space; topics as related to outer space. Accidents in space; Animals in space; Architecture in space; Batteries in space; Christmas in space;
Topics also studied by theoretical astrophysicists include Solar System formation and evolution; stellar dynamics and evolution; galaxy formation and evolution; magnetohydrodynamics; large-scale structure of matter in the universe; origin of cosmic rays; general relativity and physical cosmology, including string cosmology and astroparticle ...
Space exploration also gives scientists the ability to perform experiments in other settings and expand humanity's knowledge. [67] Another claim is that space exploration is a necessity to humankind and that staying on Earth will eventually lead to extinction. Some of the reasons are lack of natural resources, comets, nuclear war, and worldwide ...
Kennedy's speech on the nation's space effort delivered at Rice Stadium on September 12, 1962. The portion of the speech quoted on the left begins at 9:03. On September 12, 1962, a warm and sunny day, President Kennedy delivered his speech before a crowd of about 40,000 people, at Rice University's Rice Stadium. Many individuals in the crowd ...
English: Video of the National Aeronautic Space Administration's coverage of President John F. Kennedy's address at Rice University, Houston, Texas, concerning the nation's efforts in space exploration. In his speech the President discusses the necessity for the United States to become an international leader in space exploration and famously ...
Debates concerning the nature, essence and the mode of existence of space date back to antiquity; namely, to treatises like the Timaeus of Plato, or Socrates in his reflections on what the Greeks called khôra (i.e. "space"), or in the Physics of Aristotle (Book IV, Delta) in the definition of topos (i.e. place), or in the later "geometrical conception of place" as "space qua extension" in the ...
Tech billionaire Elon Musk labeled a section of President-elect Trump supporters as “contemptible fools” as the online debate around visas for highly skilled workers on the right intensifies.
Space technology is technology for use in outer space, in travel or other activities beyond Earth's atmosphere, for purposes such as spaceflight, space exploration, and Earth observation. Spaceflight. Human spaceflight; Outline of space exploration; Space architecture. Life-support system; Space station; Space Habitation Module; Life in space ...