Asteroid Day (also known as International Asteroid Day) is an annual global event which is held on the anniversary of the Siberian Tunguska event that took place on June 30, 1908, the most harmful known asteroid–related event on Earth in recent history.
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#AsteroidDay / Dag van de Planetoïde 2025 – 10th anniversary
Asteroid Day (also known as International Asteroid Day) is an annual global event which is held on the anniversary of the Siberian Tunguska event that took place on June 30, 1908, the most harmful known asteroid–related event on Earth in recent history.