In this blog, I delve into the concept of a Dyson Sphere—a theoretical megastructure that could harness the full energy output of a star. Inspired by Freeman Dyson’s 1960 proposal, I explore how an advanced civilization might construct a Dyson Swarm to solve energy crises by capturing and utilizing a star's energy. The blog covers the design, challenges, and the Kardashev scale, which measures a civilization’s ability to harness energy. I also touch on real-world theories about Dyson spheres and their potential role in the search for alien life.
In this blog, I explore the fascinating world of exoplanet detection using light curve analysis and the Box Least Squares (BLS) method. I demonstrate how modern tools, like the Lightkurve Python module, allow scientists to detect Earth-like planets by analyzing the dips in a star's brightness as planets transit in front of them. The post takes you through the steps of identifying multiple planets in the Kepler-69 star system, highlighting techniques like transit modeling and cadence masking to reveal complex planetary systems beyond our solar system.