We're going to the Moon to stay, so that has to be sustainable.
For the first time since Apollo, humanity stands on the threshold of returning astronauts to the Moon — and the path there now runs through a competition between two radically different visions of how to get there. NASA has restructured its Artemis program to pit SpaceX's Starship against Blue Origin's Blue Moon in a 2027 orbital trial, with the winner earning the right to carry the first crewed lunar landing since 1972. The choice is not merely contractual — it is a decision about which philosophy of space exploration, massive reusability or proven heritage, will define humanity's long-term relationship with the Moon.
- NASA's surprise February decision to convert Artemis III from a Moon landing into an orbital docking test threw open a competition that SpaceX once appeared to have locked up.
- Blue Origin seized the moment, releasing footage of its Blue Moon lander completing thermal vacuum testing — a pointed signal that it is ready to challenge for the first crewed landing slot.
- SpaceX, meanwhile, is racing to ready Starship for static fire tests in April, even as Musk acknowledged the next full test flight has slipped to early or mid-May, keeping pressure on the timeline.
- The 2027 orbital trial will stress-test docking, life support, communications, propulsion, and new lunar spacesuits — a gauntlet that will separate ambition from readiness.
- Whichever lander wins Artemis IV in 2028 may also anchor Artemis V and shape the construction of a permanent South Pole base, making this competition a generational inflection point for space exploration.
Two of the world's most prominent private space companies are now locked in a direct contest for one of the most consequential contracts in the history of exploration. NASA restructured its Artemis program in February, converting the Artemis III mission from a lunar landing into an orbital docking test — a move that effectively reopened competition between SpaceX's Starship and Blue Origin's Blue Moon. Whichever system performs best during that 2027 trial, conducted 250 miles above Earth with the Orion crew capsule, will be selected to carry astronauts to the Moon's surface on Artemis IV in early 2028.
The two landers represent strikingly different philosophies. Starship is a towering, fully reusable methane-fueled vehicle that lands vertically and uses a space elevator to lower crew to the surface — built with ambitions stretching far beyond the Moon, eventually capable of carrying 100 people and 200 tons of cargo. Blue Moon is a more compact, Apollo-inspired craft powered by liquid hydrogen and oxygen, carrying four astronauts and roughly 30 tons of cargo, launched atop Blue Origin's New Glenn rocket. SpaceX originally held the Artemis landing contract, but delays prompted NASA to reopen the field — giving Blue Origin, already contracted for later missions, a chance to claim the historic first.
Both teams are moving urgently. Blue Origin this week released footage of Blue Moon completing thermal vacuum testing, while SpaceX prepares Starship for static fire tests with a full flight now expected in May. NASA's associate administrator Amit Kshatriya described both teams as moving fast, with Blue Moon heading to Florida and SpaceX's Boca Chica facility preparing the next Starship iteration.
The broader stakes extend well beyond a single contract. NASA has deliberately embraced multiple lander designs to reduce costs, drive innovation, and build redundancy into its lunar program — a strategy shaped partly by tightening budgets. The agency's ultimate goal is a permanent base at the Moon's South Pole, with construction beginning in the late 2020s and sustained human presence in the 2030s. The 2027 orbital trial will not simply determine a winner — it will decide which vision of lunar exploration leads humanity's next chapter beyond Earth.
Two of the world's richest men are about to send their spacecraft into orbit together, and only one will get to carry astronauts to the Moon. NASA has restructured its Artemis program in a way that pits Elon Musk's SpaceX against Jeff Bezos's Blue Origin in a direct competition, with the winner earning the contract for humanity's first crewed lunar landing in more than half a century.
The shift happened in February when NASA announced it was changing the Artemis III mission from a Moon landing into an orbital test. Instead of touching down on the lunar surface, Artemis III will practice docking the Orion crew capsule—the spacecraft carrying the astronauts—with the lunar landers in orbit 250 miles above Earth. Both SpaceX's Starship and Blue Origin's Blue Moon will be present for this trial, scheduled for mid-2027. The winner of this orbital performance test will then be selected to carry astronauts to the Moon's surface on Artemis IV in early 2028, marking the first human Moon landing since 1972.
The two systems could hardly be more different. SpaceX's Starship is a towering, fully reusable spacecraft fueled by methane and oxygen. It lands vertically and uses a space elevator to lower astronauts to the lunar surface. Though it will carry only four crew members for Artemis, it has been designed with far greater ambitions—it could eventually transport up to 100 people to the Moon or Mars, along with 200 tons of cargo. Blue Origin's Blue Moon, by contrast, resembles an elongated version of the Apollo landers from the 1960s and 70s. It runs on liquid hydrogen and oxygen, carries four astronauts and about 30 tons of cargo, and launches atop Blue Origin's New Glenn rocket.
SpaceX originally won the contract for the first Artemis Moon landing, but repeated delays at the company prompted NASA to reopen the competition last year. Blue Origin, already contracted for later missions, suddenly had a chance to leapfrog to the first landing. This week, Blue Origin released footage of its Blue Moon lander emerging from thermal vacuum testing, a crucial milestone. Meanwhile, SpaceX is preparing its Starship for static fire tests in April, with Musk announcing that the next full test flight would slip to early or mid-May.
NASA's associate administrator, Amit Kshatriya, described the urgency: both teams are moving fast, with Blue Moon heading to Florida for final preparations and SpaceX's team in Boca Chica readying the next iteration of Starship. The Artemis III mission will be grueling—it will test docking procedures, life support systems, communications, propulsion, and the new spacesuits designed for lunar walks. Whichever lander succeeds could also be tapped for Artemis V later in 2028, meaning both companies might ultimately play a role in establishing humanity's return to the Moon.
The competition reflects a broader shift in NASA's strategy. The space agency has embraced multiple lander designs rather than betting everything on a single system. Matthew Cook, head of space exploration at the UK Space Agency, noted that this approach keeps costs down while driving innovation—a necessity given that NASA's budget has tightened considerably. The European Space Agency is also developing a lunar lander called Argonaut, expected in the early 2030s. Having different designs, NASA argues, provides redundancy and ensures the agency can reach the Moon regularly, not just once.
Behind this competition lies an even larger ambition. NASA plans to build a permanent base at the Moon's South Pole, with construction beginning in the late 2020s and sustained human presence starting in the 2030s. The Artemis missions are not about flags and footprints—they are about establishing a foothold for long-term exploration. Which lander gets selected for the first crewed landing will shape how that base is built and supplied for decades to come. The 2027 orbital trial will determine not just which company wins a contract, but which vision of lunar exploration—Starship's massive reusability or Blue Moon's proven heritage—will lead humanity back to the Moon.
Citas Notables
We're in earnest, and proceeding as quickly as we can.— Amit Kshatriya, NASA associate administrator
Competition can keep the costs down... I envisage a world where multiple different types of landers are used.— Matthew Cook, head of space exploration at the UK Space Agency
La Conversación del Hearth Otra perspectiva de la historia
Why does it matter that NASA changed Artemis III from a landing to a docking test?
It completely changed the game. Originally SpaceX had won the contract outright. By making Artemis III a test mission instead, NASA created a real competition—both landers have to prove themselves in orbit before either one gets to land. It's like NASA is saying: we're not sure anymore, so show us what you've got.
What's the actual difference between these two landers? They both carry four people.
The philosophy is completely different. Starship is this massive, fully reusable rocket-ship that lands vertically and could theoretically carry 100 people someday. Blue Moon is smaller, more conservative, built on Apollo principles. It's the difference between betting on a revolutionary design versus refining something proven.
SpaceX has had a lot of failures with Starship. Why would NASA trust it?
Because the recent tests actually worked—booster separation, controlled splashdown. But you're right, there's risk. That's partly why NASA wants both systems tested in orbit first. It's a way to hedge.
So both companies could end up flying missions?
Possibly. NASA told The Telegraph that if one wins Artemis IV, the other might get Artemis V later that year. They're not trying to eliminate anyone—they're trying to build redundancy into the system.
What does this mean for the Moon base NASA keeps talking about?
Everything. The base at the South Pole won't work if you can only land once. You need regular, reliable access. Whichever lander proves itself in 2027 will shape how supplies and people get there for the next decade. It's not just about winning a contract—it's about who gets to build the future.
Is this expensive for NASA?
Actually, competition is supposed to make it cheaper. Multiple designs drive innovation and keep costs down. That matters when your budget is tight. NASA is essentially saying: we can't afford to bet everything on one horse anymore.