Cosmic Radiation
Cosmic radiation refers to the high-energy particles that originate from outside the Earth's atmosphere and bombard the planet's surface. These particles include protons, electrons, and atomic nuclei, and they can have energies that range from a few kiloelectronvolts to several hundred megaelectronvolts. Cosmic radiation is a significant hazard to astronauts and spacecraft, as it can cause damage to electronic equipment and biological tissue. In addition, cosmic radiation can interfere with communication systems and affect the performance of solar panels. To mitigate the effects of cosmic radiation, spacecraft are often equipped with shielding materials, and astronauts are required to limit their exposure through careful mission planning and the use of protective gear.
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