The discovery of a new planet in a distant galaxy is one of the important achievements in astronomy. Scientists have used increasingly sophisticated telescopes to explore the depths of the universe, and the results are truly astonishing. This newly discovered planet, called Kepler-1649c, is located about 300 light years from Earth in the constellation Cygnus. This planet is almost the same size as Earth and has the potential to support life. With a radius of about 1.06 times that of Earth, Kepler-1649c is in the habitable zone which allows liquid water to exist on its surface. This discovery is very exciting because it increases the possibility that life exists beyond our planet. The planet discovery process is based on the transit technique, which observes the dip in starlight as a planet passes in front of its star. This technique has been used in the Kepler and TESS (Transiting Exoplanet Survey Satellite) missions to discover thousands of exoplanets. In the latest study, analysis of data from TESS shows that Kepler-1649c is one of the most promising discoveries in the search for exoplanets in its zone. The existence of this planet also opens up opportunities for research into the gas clouds and atmosphere it may have. The composition of the atmosphere can show indicators of life, such as oxygen or methane gas. Further analysis including spectral observations could help scientists determine if Kepler-1649c has conditions that support microbial life. Discoveries like these also trigger new awareness of the vast size of the universe and the many stars that may have planets around them. According to estimates, there are billions of planets in our galaxy alone. Each new discovery confirmed the importance of modern telescopes and the ever-evolving technology of astronomy. Kepler-1649c shows that we are not just observing stars, but are also moving towards the possibility of life in space. Participation in projects like Citizen Science allows the general public to contribute to revolutionary astronomical discoveries. Collecting up-to-date data on exoplanets will always be important in advancing our knowledge of the universe. As part of an ongoing mission to understand more about the search for other Earth-like planets, future research focus will be on the physical and chemical characteristics of exoplanets in this category. Kepler-1649c is a clear example of what can be achieved through international collaboration in the field of astronomy. This discovery not only adds to the list of exoplanets, but also challenges our understanding of how life might exist beyond Earth. It is clear that the discovery of new planets in distant galaxies is pushing the boundaries of our knowledge and enriching the experience of space exploration. As more data is generated from modern observatories, we have the opportunity to delve deeper into the mysteries of the universe and discover even more planets that may be home to other life. Continued research in this area will be crucial to uncovering more secrets of the cosmos.