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22, Jul 2024
TNPSC Group I Topper Corner
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Important Days

International Day of Light - May 16

May 19 , 2023 430 days 323 0
  • The day commemorates the successful operation of the first laser by Theodore Maiman in 1960.
  • It was established by UNESCO to celebrate the significance of light in various aspects of our lives, including science, culture, and sustainable development.
  • UNESCO's International Basic Science Program coordinates the day's celebration on behalf of the United Nations.


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