Tech
The challenges facing Elon Musk’s dream of getting people to Mars
President Donald Trump and Elon Musk, the world’s richest man, want to make living on Mars a reality.
But landing humans on Mars and settling the planet will mean overcoming a number of technical challenges and risks that humans have never before faced.
CNBC visited the Mars Desert Research Station in Utah to get a behind-the-scenes look at what life on Mars could be like.
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