Scott PowersSeptember 27, 2016
6min187
SpaceX founder Elon Musk unveiled his career dream Tuesday of launching an entire, self-sustaining human civilization to Mars, and revealed his company is designing a huge rocket and spacecraft to do so. Musk, the PayPal billionaire who built the world’s most successful 21st century rocket company, began his 45-minute address to the International Astronautical Congress […]