The attempt to send and land astronauts on Mars risks billions of dollars and the lives of those brave enough to attempt it. Is the possible benefit really worth the risk? And is iThe attempt to send and land astronauts on Mars risks billions of dollars and the lives of those brave enough to attempt it. Is the possible benefit really worth the risk? And is it really achievable? Guiding us through this ethical and scientific minefield is Dr Kevin Fong. Kevin's diverse background in astrophysics, aeronautics and medicine makes him uniquely placed to unders...详情
Copyright 2019-2023 Inc. All Rights Reserved. 6080电影网只提供WEB页面服务,本站不存储、不制作任何视频,不承担任何由于内容的合法性及健康性所引起的争议和法律责任。若6080电影网收录内容侵犯了您的权益,请附说明联系邮箱,本站将第一时间处理。 联系邮箱: