Human travel to Mars is technically possible, but it is a highly challenging and complex endeavor. There are many technical, logistical, and financial hurdles that must be overcome to make it a reality.
NASA and SpaceX are currently working to send humans to Mars in the future. NASA’s Artemis program aims to land the first woman and next man on the lunar south pole by 2024 and establish a sustainable presence on the Moon by the end of the decade. Through this program, NASA is developing the technologies and capabilities necessary to send humans to Mars. SpaceX, on the other hand, plans to send its Starship spacecraft to Mars as early as 2024.
However, it is important to note that human missions to Mars will require significant advances in technology and infrastructure, as well as significant funding. Furthermore, the journey to Mars lasts several months and exposes the crew to high levels of radiation, which could have long-term health effects.