While you were living your life on December 18th, 2018, a giant space rock exploded 16 miles above the Earth's surface, giving off 10 times the energy of the atomic bomb detonated over Hiroshima. No big deal.
원문출처 : https://www.cnn.com/2019/03/18/us/meteor-blast-fireball-explosion-nasa-space-trnd/index.html
원문출처 : https://www.cnn.com/2019/03/18/us/meteor-blast-fireball-explosion-nasa-space-trnd/index.html