Musk says humans can be on Mars in four years. Many laugh, but some see purpose
SMRTR summary
Elon Musk claims humans could land on Mars within four years and establish a self-sustaining city in 20 years. While experts view this timeline as ambitious, they believe SpaceX's Starship could eventually enable regular shuttle flights to Mars, carrying cargo and the first human explorers.
SMRTR provides this summary for quick context. The original article belongs to The Guardian.
Read the original article