A recent Twitter exchange highlights the ongoing rivalry between Blue Origin and SpaceX.
"We kind of have to hurry."
The BE-4 engine revealed its 550,000 pounds of thrust on Wednesday.
The e-retail giant wants to dominate health services.
They're calling it "1492."
The Amazon CEO thinks we could have a trillion humans in the solar system.
"Manufacturing facility for the heavy-lift New Glenn launch vehicle is coming along nicely."
Time to tweet, guys.
And we don’t even notice a lot of what’s happening.
And shares how the retail giant is taking advantage of the tech.
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