Did you know that the first exoplanet, a planet orbiting a star outside our solar system, was discovered in 1992? Since then, astronomers have found thousands of exoplanets using techniques such as the transit method and radial velocity method. The transit method involves observing a star and looking for the slight dimming that occurs when a planet passes in front of it. This can reveal valuable information about the planet's size and orbit. The radial velocity method looks for the star wobbling as it is influenced by the gravitational pull of an orbiting planet. One of the most exciting discoveries in exoplanet research is the identification of potentially habitable planets, or Goldilocks planets, which are located in the habitable zone of their star where conditions may be suitable for life as we know it. Overall, the study of exoplanets has revolutionized our understanding of the universe and has raised new questions about the possibility of life beyond Earth. As technology continues to advance, we can expect even more exciting discoveries in the field of exoplanet research.