In our quest to understand the vastness of the universe, we often look to the stars, searching for celestial bodies that may harbour life. One such intriguing planet that has piqued the curiosity of astronomers and space enthusiasts alike is Kepler 452b. Dubbed "Earth's Cousin," this exoplanet holds the potential to unlock the mysteries of the cosmos. In this article, we will delve into the depths of Kepler 452b, exploring its fascinating features, its potential for habitability, and the questions it raises about the existence of extraterrestrial life. Unveiling Kepler 452b 1. Introduction to Kepler 452b Kepler 452b, located approximately 1,400 light-years away in the constellation Cygnus, was discovered by NASA's Kepler Space Telescope in 2015. It's often referred to as an "exoplanet" because it orbits a star other than our sun. 2. Earth's Doppelganger What makes Kepler 452b so captivating is its striking resemblance to Earth. It orbits a G-type st...