Scientists have revealed that the Sun could be entering a new cycle of activity, possibly as soon as this month. Scientists are referring to the end of this cycle as a solar minimum, the period of lowest activity. Scientists believe that the transition to a new solar cycle, solar cycle 25, could occur this month, although it is difficult to conclude exactly when it is going to occur. These events release an immense amount of energy that can even have a major impact on the Earth. For example, strong solar flares can sometimes disrupt communication systems and electronic grids on our planet.