The lack of sun particles from the Sun is a sign where solar minimums are here, and it allows more cosmic particles – particles from the deep space – to penetrate the earth. During the solar energy, the sun gives more heat and is filled with sun rays. Less heat in a solar minimum is due to a decrease in magnetic waves. Fewer magnetic waves correspond to the sun being a little cooler, and experts expect the solar minimum to deepen even before it gets warmer.
With less magnetic waves coming from the Sun, cosmic rays find it easier to make their way to Earth as they have to fight against smaller suns.
Now with cosmic rays at all times high, scientists know that the sun is about to enter into a prolonged cooling period.
And scientists warn that more cosmic particles that hit the ground can have serious consequences for our planet, including on air travel and for our climate.
Meteorologist Paul Dorian wrote for Perspecta Weather: "The sun continues to be very quiet and it has been without sunbeams this year more than half the time we approach what is likely to be a deep solar minimum.
"One of the natural consequences of falling solar activity is the weakening of the surrounding solar wind and its magnetic field, which in turn allows more and more cosmic rays to enter the solar system.
"The intensification of cosmic rays can have important consequences for, for example, the Earth's cloud cover and climate, aviation security and a possible trigger mechanism for lightning."
A long and deep solar minimum can also cause temperatures on the ground.
The last time a prolonged solar minimum was in effect, the Maunder minimum, which saw seven millennia of frost, began in 1
During this period, the temperature fell globally by 1.3 degrees Celsius, leading to shorter seasons and ultimately food shortages in what was called a "mini-ice age".
Vencore Weather, a meteorological site, said: "Low solar activity is known to impact on Earth's weather and climate, and it is also well correlated with an increase in cosmic rays reaching the upper part of the atmosphere.  The empty sun is a sign that the next sun is approaching at least, and there will be an increasing number of immaculate days over the next few years. ”