Amazon
Every Cosmic Herald story on Amazon — missions, launches, discoveries, and the business of space, newest first.
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Commercial
ULA Flies Its Last Atlas V 551 as Amazon Leo Races an FCC Deployment Deadline
United Launch Alliance closed out the Atlas V 551's 20-year career hauling 29 more Amazon Leo satellites to orbit, just weeks before Amazon's FCC deadline to deploy half its broadband constellation.
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Commercial
Ariane 6 Just Lifted the Heaviest Payload in European Launch History. It Was Full of Amazon Satellites.
On June 17, an Ariane 64 rocket lifted 36 Amazon Leo broadband satellites to orbit — the heaviest payload ever lofted by an Ariane rocket, and the debut of upgraded P160C solid boosters that give the vehicle a 10% thrust increase. Europe's commercial heavy lifter is finding its stride.
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Commercial
Rocket Lab is building a reusable rocket. Why Neutron is harder than it looks.
Rocket Lab has built a successful small launch business on the back of its expendable Electron rocket. Now it's attempting something far more difficult: a medium-lift reusable launch vehicle called Neutron, aimed directly at SpaceX's market.
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Commercial
ULA's Vulcan rocket is flying. What it means for the launch market.
United Launch Alliance's Vulcan Centaur has completed its certification flights and is entering regular commercial service. The rocket is designed to handle everything ULA's Atlas V and Delta IV carried — and it's arriving at a moment when the launch market is more competitive than it has ever been.
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Commercial
New Glenn flew. Now Blue Origin has to prove it can do it again.
Blue Origin's New Glenn rocket reached orbit on its first attempt — a significant achievement for a company that spent years being compared unfavorably to SpaceX. But a single successful launch is a beginning, not a business. What comes next will define whether New Glenn becomes a serious player.
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Commercial
SpaceX has launched more than 6,000 satellites. Astronomers are not happy about it.
Starlink is the largest satellite constellation in history — and the most disruptive to ground-based astronomy. SpaceX has made mitigation efforts, but the fundamental tension between dense LEO constellations and telescope surveys remains unresolved as competitors plan their own systems.
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Commercial
By June, 2026 was already one of the busiest years in launch history
Barely half over, 2026 had logged 131 orbital launch attempts — driven by a Falcon 9 fleet flying every few days, a surging Chinese sector, and the maiden flight of Europe's heaviest Ariane 6.
