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读此文,让人松一口气:杞人忧天,可以休矣!据美国普林斯顿大学的研究人员的最新科研结果,在今后100年内,可能导致人类文明毁灭的小行星撞击地球的现象,从原先估计的1/1500下降到1/5000。现代人想到恐龙的绝迹,常会悲哀地联想到6千5百万年之前小行星撞击地球的悲剧。有人称,没有那次撞击,恐龙也许会永远主宰地球,人类的发展将不可设想。因此,谁又能保证,小行星和地球相吻仅是一个悲剧?谁又能保证,小行星对地球的未来的亲吻又会演绎出怎样的地球故事?
Reading this article, let people breathe a sigh of relief: worry about people, you can rest! According to the latest scientific findings from researchers at the Princeton University in the United States, in the next 100 years, the asteroids that could cause the destruction of human civilization will hit the earth, from the original estimate of 1/1500 to 1/5000. Modern people think of the disappearance of dinosaurs and often sadly think of the tragedy of asteroids hitting the earth 65 million years ago. It has been claimed that without that impact, dinosaurs may always dominate the earth and human development will be inconceivable. So who can guarantee that the kiss between the asteroid and the earth is only a tragedy, and who can guarantee that the asteroid’s kiss on the future of the earth will tell what kind of earth story?