We can visit everything for much less than the price of Mars if we drop the requirement to send people. There's cool stuff in the solar system and the future wh

We can visit everything for much less than the price of Mars if we drop the requirement to send people. There's cool stuff in the solar system and the future where you can flip between live feeds from every moon is much more fun than watching space dads sit in a radiation shelter on Mars for 17 months.