Physical Science







Hubble

The Hubble Space Telescope is one of the most successful space projects ever completed. When on the 24th of April, 1990 it was carried into orbit by the space shuttle after a combined by NASA and the European Space Agency;…
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Dwarf Planets

A dwarf planet, as is defined by the IAU (International Astronomical Union), is defined as a celestial body that orbits a sun and has a big enough mass so that gravity shapes the planet into a spherical shape by overcoming its…
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