Planck satellite
The Planck Satellite was a European Space Agency mission launched in 2009 to study the cosmic microwave background radiation, the faint glow left over from the Big Bang. By mapping this radiation with high precision, Planck aimed to improve our understanding of the universe's origins, its age, and its overall structure. The satellite provided valuable data on the distribution of dark matter and energy, helping to refine models of cosmic evolution. After completing its mission in 2013, Planck's findings significantly enhanced our knowledge of the early universe and the fundamental physics governing it.
Additional Insights
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The Planck satellite was a space observatory launched by the European Space Agency in 2009 to study the cosmic microwave background radiation, the faint afterglow from the Big Bang. By measuring this radiation, Planck helped scientists understand the universe's structure, age, and the process of its expansion. It provided detailed maps of temperature fluctuations in the cosmos, revealing insights about dark matter, dark energy, and the formation of galaxies. Planck significantly advanced our knowledge of cosmology before it concluded its mission in 2013, making it one of the key instruments in modern astrophysics.