Solar system is encased in a bubble
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Space has always been an interesting thing to explore for scientists and researchers. In order to find out more details, insights and something interesting, astronauts and spacecraft are sent into space to gather even more information from close quarters. However, Space is not that safe! Harmful radiation, heat, and unforeseen situations need to be taken care of. NASA has informed that the solar system is encased in a bubble called the heliosphere which protects us from harsh space radiation.The surprising point is, the heliosphere is itself created by another source of radiation, which is the Sun. Informing about the same NASA Sun and Space tweeted, "The solar system is encased in a bubble called the heliosphere, which separates us from the vast galaxy beyond — and some of its ...