导演：未知
主演：
类型：记录 地区：美国 年份：2017
剧情介绍：Thesearchforplanetsbeyondoursolarsystemhasbroughtanhistoricdiscovery:aplanetslightlylargerthanEarthorbitingastarcalledProximaCentauri.Atjustover40trillionkilometersfromtheSun,ProximaCentauriisourcloseststellarneighbor.Doesitsplanethaveaclimate,orevenlife?Whatwillittaketogetacloserlook,tolaunchourfirstinterstellarjourneytothePaleRedDot?