What is the Significance of Light in the Universe?

  • Thread starter DanLXI
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In summary, light plays a crucial role in the universe, serving as a key source of energy and providing crucial information about the nature and composition of celestial bodies. It is also responsible for the stunning visual displays of stars, galaxies, and other cosmic phenomena. Light has allowed scientists to make groundbreaking discoveries, such as the expansion of the universe and the existence of dark matter and dark energy. Without light, the universe as we know it would not exist, and our understanding of it would be severely limited.
  • #1
DanLXI
Hello. I'm an Electrical Engineer with a MSEE degree and decades of experience. Just 3 hours short of a Physics Minor. I have my own company, Netlist PCB, LLC. I design electronics circuit boards for multiple industries. Full-time job at Lancer Corporation in San Antonio.

Found this sight while doing some Bible Research on the importance of light in the universe. Looks like a fun and interesting sight.
 
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  • #2
Welcome to the PF. :smile:
 

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