← 返回事件持续讨论科技Private group wants to launch "cheapest possible" mission to Alpha Centauri图：Ars TechnicaAlpha Centauri发生了什么"We could really be facing the great filter."摘要按规则整理自下方来源原文来源新闻报道Private group wants to launch "cheapest possible" mission to Alpha CentauriAArs Technica4 小时前
