Power extracted from the Sun. The sun is a unique source of power that we can tap into. Solar energy, also known as Sunlight, is the radiant light and heat from the Sun. The process of photosynthesis provides virtually all life on Earth with a primary source of …
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Light is a particular type of electromagnetic radiation or EMR. Electromagnetic radiation is composed of an electric field and a magnetic field. These fields are perpendicular to each other and the direction of propagation for light – so as light travels, …
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A telescope is an observational tool used to detect distant objects. Telescopes can be found at observatories generally on top of mountains or tall buildings to increase the view height and limit distortion due to the atmosphere. Telescope comes from …
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Veterinarians are specialized physicians trained to prevent, diagnose and treat disease in animals for a specific species. Veterinarians can choose to practice with or without surgical procedures depending on their determination or personal preference. The word “veterinarian” is derived from Latin, veterinae meaning “working animals,” and …
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A Triangle is one of the most fundamental shapes in Geometry. This shape has three vertices, three edges, and three faces. It’s a 2D shape usually defined as a closed figure with three straight lines. Triangles are probably the most studied shape in …
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Because of gravity Ever wonder why does gravity makes things fall? For instance, if you drop an apple, it will go down and not up. The people around the world wondered that and then looked at their teacher like they were crazy because of this …
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No According to a recent study published in the journal, Current Biology, living on Mars might be just as impossible as living on the Moon. Researchers from Stanford University conducted the study, and it analyzed data from the Human Research Program’s NASA Twin Study. If you …
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9,940° Fahrenheit On the surface The surface of the sun is around 10,000° Fahrenheit. The corona (the outermost part of the sun’s atmosphere) reaches 3,600,000° F. This temperature difference. At the same time, prominent in real terms is pretty small when considering that our entire solar system …
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8 planets With the updated data, the total number of planets in our solar system is currently 8. Here’s a list of all the eight planets Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune So how did this update help in reducing the total …
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Spacesuit An astronaut wears a spacesuit to function in a weightless atmosphere such as space. The first spacesuit was designed for Yuri Gagarin, the first man to space. It wasn’t for comfort; it was very uncomfortable and too heavy to wear. Moreover, many design flaws made it …
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