Cosmic Dust

Cosmic dust refers to the tiny particles of solid matter that exist in space, originating from various sources such as comets, asteroids, and even stars. These particles are typically less than a millimeter in size and can be composed of a variety of materials, including silicates, carbon, and metals. Cosmic dust plays an important role in the formation of planets and stars, as well as in the chemical evolution of the universe. It can also pose a hazard to spacecraft and astronauts, as high-speed impacts with cosmic dust particles can cause damage to equipment and potentially harm human health.

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Cosmic Dust

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