What is a solar flare and why is Earth in danger from the Sun
The volatile nature of the Sun is a constant threat to the earth. The reason is the cycle of explosions of energy that keep happening there. We are talking about solar flares. In the last few months, many solar flares erupting on the surface of the Sun have been reported. This is all due to the new “solar cycle", which lasts roughly 11 years. During this transition of the solar cycle, the Sun transforms its nature from relatively calm to active and stormy. The solar cycle keeps repeating itself. All these recent solar storms are consequences of the new Solar Cycle 25. But what is a solar flare? Why does it occur? Know everything about solar flares here.
A solar flare is a powerful and very serious eruption of electromagnetic radiation generated on the surface of the Sun. These sudden outbursts of electromagnetic energy travel at shocking speeds and can reach earth within hours. A solar flare, if transmitted towards the Earth, can have a significant effect on the Earth.
Earth’s magnetic field and upper atmosphere largely deflect solar protons carrying high-energy X-rays and ultraviolet radiation as a consequence of a solar flare. This works as a shield to protect Earth from the most dangerous effects of solar flares. Still, Earth is not totally safe from the effect of solar flares, as it still has a significant effect. So, when Earth’s atmosphere absorbs the solar flare particles, then the atoms and molecules of gas in the atmosphere become electrically charged, which can interfere with short-wave radio communications.
X-class solar flares are the most dangerous and intense solar flares in nature. They can trigger radio blackouts and long-lasting radiation storms in the Earth's upper atmosphere, Stephanie Yardley, a space
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