SpaceX
Every Cosmic Herald story on SpaceX — missions, launches, discoveries, and the business of space, newest first.
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Commercial
Starship made it to orbit. What that actually means for space access.
SpaceX's Starship — the largest rocket ever built — has now completed an orbital test flight with both stages recovered. The implications for what space access could cost over the next decade are difficult to overstate, and the aerospace industry is quietly reorganizing around that possibility.
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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
A startup is building a space station. Haven-1 is closer than most people realize.
Vast Space is developing Haven-1, a small commercial space station aimed at hosting private astronauts and eventually science payloads. SpaceX is launching it. The timeline is aggressive and the company is a newcomer, but the hardware is real and the contracts are signed.
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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
SpaceX cut the cost of reaching orbit by 90 percent. Here's what that has and hasn't changed.
The cost of putting a kilogram in low Earth orbit dropped from roughly $50,000-$70,000 in the Space Shuttle era to under $3,000 on a Falcon 9 rideshare. This 90-percent price reduction has transformed who can access space — but it hasn't yet transformed what they do there.
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Commercial
The company quietly building the ISS's replacement, one pressurized module at a time
Axiom Space has flown four private astronaut missions to the ISS, is designing the spacesuits for Artemis moon walks, and is under contract to attach its own commercial module to the station before 2030. When the ISS is decommissioned, Axiom's section will detach and operate independently.
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Commercial
The satellites won. Now astronomers are learning to live with 40,000 of them.
Starlink, OneWeb, and their competitors have fundamentally changed the night sky. The question is no longer whether to stop the constellations — it's whether engineering fixes and international regulation can preserve professional astronomy before Vera Rubin comes online.
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Commercial
With the ISS nearing retirement, the race to build its replacement is on
The International Space Station is slated to retire around 2030, and NASA is betting that private companies will build what comes next. A wave of record funding in 2026 is fueling a contest among several rival stations to be first.
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Commercial
America's new national-security rocket is grounded by a recurring booster glitch
ULA's Vulcan Centaur was certified to launch the Pentagon's most sensitive satellites — and then a solid rocket booster misbehaved on two flights in a row. The Space Force has now paused Vulcan missions until the problem is understood.
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Commercial
A single Falcon 9 booster has now flown 35 times — and made the impossible look boring
On June 8, SpaceX launched the same first-stage booster for the 35th time. The milestone is a reminder of how completely rocket reuse — once dismissed as a fantasy — has rewritten the economics of getting to orbit.
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Commercial
The first privately owned space station is almost ready — and the clock behind it is the ISS
Vast's Haven-1 is on track to become the first commercial space station in orbit, a single module flying on a Falcon 9. It's a modest first step with an outsized purpose: proving private outposts can exist before the International Space Station comes down in 2030.
