Today (July 11th) there is going to be a total Solar Eclipse. Solar eclipse happen when Moon passes between Earth and Sun thereby obscuring Earth’s view of the Sun. Since today’s scheduled eclipse is a total solar eclipse, there will be some parts of the Earth where day will be turned into darkness as the Moon’s diameter would be larger than that of the Sun thereby blocking all the sunlight. Read more about today's Solar Eclipse here.
Thanks for sharing this , Malathy. Being in different geographical regions, I love this kind of celestial events which we all can connect to from the terra firma.