Our star shining in the sky, that is, the sun is hiding many secrets inside itself. Its outer environment called corona is a mystery in itself. It is said that the sun’s corona is hotter than its surface. Scientists have not understood this thing till date. With this, another mystery is bothering scientists. An air of energy particles moves from the surface of the sun, which is called solar wind or solar wind. When it moves out of the surface, its speed goes on increasing. Why this happens is also a mystery.

NASA wants to solve another similar mystery about Suraj. The agency wants to know how it is formed around the Earth, which is called a solar wind, which is called heliosphor. We live in this chamber. What is the relationship between Corona and Solar Wind. NASA for the sun to find answers to all these questions Punch mission Is going to send. This mission will be launched on 27 February.

The punch mission is the first mission of its kind designed to bring together two main areas of heliophysics- solar physics and solar winds together. Punch means polarimeter to unify the corona and heliosphere. It is made up of 4 small satellites. These satellites will reach the Earth’s lower orbit and create a 3D observation of inner heliosphor.

Heliosphor is the area that is present in the form of a bubble around the sun. Actually this area surrounds the entire solar system. Heliosphor is formed when the solar wind particles from the sun move forward and put pressure in the internal medium. It creates a wall between the part of the solar air -dominated space and the rest of the universe. Due to which our solar system is separated from the rest of the space and is surrounded by a solar wind chamber.