After weeks of delays, the first 27 satellites of Amazon's Project Kuiper internet constellation are scheduled to lift off ...

These spacecraft, buttoned up on top of a United Launch Alliance Atlas V rocket, are the first of more than 3,200 ...

United Launch Alliance crews are now targeting 7 p.m. EDT Wednesday, April 9, to launch an Atlas V rocket carrying Amazon's first 27 production satellites for the company's planned $10 billion Project ...

Amazon will assemble that big constellation over more than 80 launches, the majority of them performed by the Atlas V and its successor, ULA's new Vulcan Centaur. Amazon has also procured launches ...

"Mighty Atlas’ count was very clean. Unfortunately, weather stayed rough," ULA President and CEO Tory Bruno said in a ...

And Amazon reports this Project Kuiper satellite payload will represent the heaviest payload ever flown on an Atlas V rocket — requiring five solid rocket boosters, its most powerful configuration.