8 points | by TORcicada 8 hours ago ago
1 comments
Most scientists and engineers engaged with human space exploration bave long realized that chemical rockets are an impractical dead end for traveling beyond the moon.
Elon Musk is clearly not included in tbis group.
Most scientists and engineers engaged with human space exploration bave long realized that chemical rockets are an impractical dead end for traveling beyond the moon.
Elon Musk is clearly not included in tbis group.