Of late, there have been several stories about asteroids hurtling past Earth; let us first understand what asteroids are in mere words. Asteroids are the little rocky remains that orbit around the Sun. Chiefly, they are among the orbits of Mars and Jupiter, except some have more unconventional orbits. Therefore, we can tell that asteroids are rocky-metallic celestial objects which extend in size from approximately the extent of pebbles to about 600 miles across. They are small; therefore, we do not acknowledge them as planets, yet they revolve around Sun. Asteroids are also known as the remaining material of the Solar System. Do you know that numerous hundred thousand asteroids are known to endure in our Solar System, plus multiple of them are yet to get found? Some asteroids are so tiny that they are hard to detect. In December 2016, the United Nations General Assembly took a resolution to observe 30 June as world asteroid day every year; it might seem that this day does not hold much significance, yet, the roots of the history behind this day lie in great depth. Through this article, let us try to understand its importance in mere words. 30 June marks the centennial of the Tunguska impact; it was a cumbersome explosion near the Podkamennaya Tunguska River. According to NASA’s estimations that the asteroid penetrated the Earth’s atmosphere at a pace of roughly 33,500 miles per ampere-hour. This event is considered the world’s most massive asteroid impact on the Earth in recorded history. The aim behind this was to raise awareness about the consequences of Asteroids at an international level. As aimed, the organizations worked promoted awareness and provided knowledge to the general public about the importance of asteroids in the universe and the role they play in our solar system today. There is an organization called B612 that strives towards shielding the Earth from asteroid collisions, acquainting and advancing extensive decision-making on worldly defense issues. Every year, multiple performances are arranged all across the world. These functions are at NASA and other space bureau facilities, libraries, planetariums, multiversities, and many more. This year it is going to celebrate digitally. The previous year many people got to know some mind-blowing facts about our universe during the webinar. In brief, International Asteroid Day World Asteroid Day dignifies consciousness regarding the devasting impression of an asteroid meanwhile it crashes to the Earth. How the supplies can get utilized in the future, how asteroids provide the means for future investigation, and how we can preserve our planet from the consequences of asteroids. It is essential to note asteroids’ uncertain impacts. So, World Asteroid Day is observed over the globe to teach people about asteroids and their results. Make sure you discuss our solar system with your teachers and parents. You will get to know many facts about the asteroids and many other celestial bodies. It will give you immense pleasure to learn these facts and would make your day productive. If you go through social media, you would come across some interactive webinars taking place.