There are two weeks left before the start of the new year. There will be two solar eclipses in 2025.The first solar eclipse will take place on March 29 and the second on September 21.According to experts, both of these will be partial solar eclipses.In this, the Moon covers a very small part of the Sun.This happens when the Moon comes between the Sun and the Earth.However, they do not completely cover the sun.This causes only one part of the sun to fall into the shade.The rest of the part remains visible. It looks like a corner of the sun is cut off.It occurs when the outer part of the Moon's shadow, called the 'semi-shadow', falls on the Earth