Humans on Mars: The Craziest, Weirdest, and Most Plausible Plans in History | WIRED
Why Haven't Humans Reached Mars? | Astronomy.com
Five reasons to explore Mars
Mars One (and done?) | MIT News | Massachusetts Institute of Technology
Mars mission: 5 things humans need to achieve before the trip
Consider the Martians: Scientists need to confirm whether life exists on Mars before sending humans | Vanderbilt University
Mars: when will humans get there? - YouTube
Will humans ever actually visit Mars and return safely to Earth? - Quora
The Mars Society: Humans to Mars in a decade - RocketSTEM
6 Technologies NASA is Advancing to Send Humans to Mars | NASA
How NASA Will Land Humans on Mars in the 2030s
Will Humans Make it to Mars Before 2025 | Take Your Betting to Space
SpaceX says it will put humans on Mars by 2026, almost 10 years ahead of NASA - ExtremeTech
Mars settlement likely by 2050 says UNSW expert – but not at levels predicted by Elon Musk | UNSW Newsroom
For All Mankind: What's stopping us from going to Mars? | BBC Science Focus Magazine
NASA Just Left For Mars. Here's How Many Humans Will Be Needed To Colonize The Red Planet
NASA - Can People Go to Mars?
Will Mars Colonists Evolve Into This New Kind of Human?
Human mission to Mars - Wikipedia
Fact check: Post about Alyssa Carson, Mars preparation lacks context
NASA's Mars 2020 Will Blaze a Trail — for Humans | NASA
NASA's Journey to Mars | NASA
Are Humans Really Headed To Mars Anytime Soon? | Colorado Public Radio
