The type of energy harnessed from the sun is known as solar energy. This renewable energy source is captured using various technologies, including photovoltaic cells that convert sunlight directly into electricity, and solar thermal systems that utilize sunlight to heat water or air. Solar energy is increasingly popular due to its environmental benefits, as it reduces reliance on fossil fuels and lowers greenhouse gas emissions. The technology has advanced significantly, making solar panels more efficient and accessible for residential and commercial use. Its widespread adoption contributes to sustainable energy solutions globally.