NASA: Finding a Second Earth Could Happen Anytime Now

NASA: Finding a Second Earth Could Happen Anytime Now

Astronomers may be on the brink of discovering a second Earth-like planet, a find that would add fresh impetus to the search for extraterrestrial life. Astronomers from six major centers, including NASA, Harvard and the University of Colorado, agreed at a conference last year that advances in technology suggest scientists are on the verge of being able to detect the presence of small, rocky planets, much like our own, around distant stars for the first time. The planets are considered the most likely habitats for extraterrestrial life.

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