A "Solar Minimum" refers to a period of low solar activity in the 11-year solar cycle of the Sun. During this time, the number of sunspots decreases, leading to reduced solar radiation and magnetic activity. This can affect space weather and may influence Earth's climate. Solar Minimums are part of the natural fluctuations in the Sun's behavior. The most recent Solar Minimum occurred around 2019, marking a phase of decreased solar output. Scientists study these cycles to better understand their impact on satellite communications, GPS, and even climate patterns on Earth.