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NASA Fermi space telescope data adds the entire starlight of the world


NASA's Fermi Gamma-ray Space Telescope set data used to measure the entire universe that has made our universe about 90 percent of its history, the spatial design has been offered. Scientists who worked on the project look at the gamma transmitter from galaxies, with the help of starting tariffs. This is the first time that researchers have already saved the starlight on the history of '' 'rated universe.

The study comes from Clemson University's College of Science, where astrophysicist Marco Ajello and postdoctoral researcher Vaidehi Paliya with colleagues worked on analyzing Fermi telescope data. The work attempted on the history of star formation that was 90 percent of & quot; The history of the universe contains, which lists 4 × 10 ^ 84 particles of visible light by stars, products of starlight.

In 't talk about the survey, Ajello said:

Of data collected by the Fermi telescope, we can apply the whole amount of starlight. This has never done. Most of this light is broadcast by stars that live in galaxies. And so this has helped us to understand the strengthening of stellar evolution processes and to get great insights how the universe has its light content.

Despite the great photomenner, the earth still has the majority of its light from the sun through the great size of the universe. Starlight that the earth reaches beyond our galaxies as measured as a 60 watts of light more than two kilometers away, and shows us with a dark night sky and small, light stars in the distance.

NASA declares in video & # 39; s how Fermi works and why the data the researchers could help investigate the starlight of universe. In addition to the milestone research, the study affirms independent pens of sterile formation estimates, according to the spatial planning, based on deep galaxy surveying missions.

The findings were designed to improve future research into evolutionary evolution.

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