"Over the next decade, we may be able to send people to Mars, but should we? There are numerous downsides to the exploration and possible colonization of the Red Planet. Earth and Mars are only closely aligned once every two years. Even then, it takes about nine months to get there. Space travel is expensive and dangerous, especially with people aboard. Some researchers say it wouldn`t be worth the money or risk, but the possibility is closer than ever."
No comments:
Post a Comment