Sunlight | search
Click here to view Sunlight news from 60+ newspapers.
Bookmark or Share- Benefits of Sunlight: A Bright Spot for Human Health - PMCThe best-known benefit of sunlight is its ability to boost the body’s vitamin D supply; most cases of vitamin D deficiency are due to lack of outdoor sun exposure.
- Sunlight - WikipediaSunlight is a portion of the electromagnetic radiation given off by the Sun, in particular infrared, visible, and ultraviolet light. On Earth, sunlight is scattered and filtered through Earth's atmosphere as daylight when the Sun is above the horizon.
- How Long Does It Take Sunlight To Reach Earth? - WorldAtlasIt takes approximately 8-minutes for sunlight to reach Earth. The Earth orbits the sun at an average distance of 93-million miles (150-million kilometres). At this distance, there is a noticeable delay in when light emitted by the sun reaches our world.
- Sunlight | Definition, Wavelengths, & Facts | BritannicaSunlight, solar radiation that is visible at Earth’s surface. The amount of sunlight is dependent on the extent of the daytime cloud cover. Some places on Earth receive more than 4,000 hours per year of sunlight, as in the Sahara; others receive less than 2,000, as in regions of frequent storminess.
- Sunlight - Energy EducationSunlight, also known as solar radiation, refers to the incoming light to the Earth that originated from the Sun. This light represents a portion of the electromagnetic spectrum that includes infrared, visible light, and ultraviolet light.
More
