guest Moderator 管理成员 注册 2002-10-07 消息 402,441 荣誉分数 76 声望点数 0 2013-05-10 #1 About 80,000 people, including at least 35 Canadians, have applied for a one-way mission to Mars that is planned for 2023. There is no chance of returning to Earth. 查看新闻全文...
About 80,000 people, including at least 35 Canadians, have applied for a one-way mission to Mars that is planned for 2023. There is no chance of returning to Earth. 查看新闻全文...
