2010年由 Discovery Channel 播映的紀錄片《天外煞星(Phil Plait's Bad Universe)》。
神秘的外太空世界,一直讓我們非常好奇,本節目就為大家帶外星生物入侵的內容,一起探索外太空的奧秘。
外星生物入侵是科幻電影常見情節。但現實可能性有多大?主持人菲爾以科學角度,從各方面探討外星生物入侵的可能,包括外星生物大軍入侵,或是外星微生物透過隕石降臨地球。除了等待外星生物降臨,人類也主動找尋宇宙中的外星生物。科學家以實驗證明,只要環境適當,行星孕育生物並不難。地球上的嗜極端生物,不僅重新定義人類對生物的看法,也證明外星環境確實可能孕育生物。科學家更在來自火星的隕石上,發現類似細菌分裂的圖樣,從而推斷火星曾經存在生物。不過根據人類探索宇宙的方式,我們最後可能遇到的外星物種,可能是外星機器,而非外星生物。
how do you think life got on this planet? obviously simply extra-terrestrial life, such as bacteria, can easily make it to earth. no problem.
jaiveercricket 1 day ago
Amazing !
tinalau0103 5 months ago
space travel wasn't hard for extraterrestrials... the crashes were purely accidents! Humans underestimated ET's capability by tens of thousands of years. Human beings on this earth is by far one of the least intelligent among all galactic beings in the universe that is of physical bodies.
ASURAN24 6 months ago