site stats
Yes. That will happen on either the 2nd or 3rd Earth-Mars launch window, so roughly 5 to 7 years from now. The key question is whether Earth’s current civilizational technology level will last long enough to ensure that Mars can grow by itself, even if supply ships from Earth
sign_in_with_google sign_in_with_google

2802 位用户此时在线

24小时点击排行 Top 10:
  1. 本站自动实时分享网络热点
  2. 24小时实时更新
  3. 所有言论不代表本站态度
  4. 欢迎对信息踊跃评论评分
  5. 评分越高,信息越新,排列越靠前