There was a time when the idea of reaching space felt less like engineering and more like poetry. Early pioneers of rocketry spoke of distant worlds with the language of dreamers, sketching possibilities that seemed far beyond the reach of technology.
Yet slowly, through sparks of experimentation and the persistence of curious minds, those dreams began to take physical form. Small rockets first rose only a few meters above the ground. But each launch—brief and fragile—carried a quiet promise that human ingenuity could reach beyond Earth.
Now, roughly a century after the earliest modern rocket launches, spaceflight has grown into a field shaped by powerful engines, towering launch vehicles, and decades of experimentation. Reflecting on that long journey, staff members at the technology publication Ars Technica recently shared their selections of the rockets that left the deepest marks on the history of space exploration.
Some choices are almost inevitable. Among them is the legendary Saturn V, the towering rocket that carried astronauts of NASA’s Apollo program toward the Moon. Standing more than 110 meters tall, Saturn V remains one of the most powerful machines ever built. Its thunderous launches in the late 1960s and early 1970s became symbols of humanity’s ability to transform imagination into engineering.
But the story of rocketry is not defined by a single moment.
Another rocket often mentioned in discussions of spaceflight history is the R-7, a Soviet launch vehicle whose influence stretches quietly across decades. First developed during the Cold War, the R-7 became the rocket that lifted Sputnik 1, the world’s first artificial satellite, into orbit in 1957. Variants of the same basic design are still launching spacecraft today, making it one of the longest-serving rocket families ever created.
In the United States, the Space Shuttle also holds a unique place in rocketry’s timeline. Unlike earlier launch vehicles designed for one-time use, the shuttle represented a bold experiment in reusable spaceflight. Over thirty years of missions, its distinctive winged orbiter carried astronauts, satellites, and components of the International Space Station into orbit.
More recently, attention has shifted toward a new generation of rockets that aim to make space travel more routine. Vehicles such as Falcon 9, developed by the private aerospace company SpaceX, introduced reusable boosters capable of landing back on Earth after launch. These recoverable stages have reshaped the economics of spaceflight, lowering costs and allowing rockets to fly again and again.
Looking back across a century of launches, it becomes clear that the evolution of rockets has rarely followed a straight path. Each design represents not only technological progress but also the ambitions of the era in which it was created—moments shaped by scientific curiosity, geopolitical competition, and a persistent desire to explore.
From early experimental vehicles to modern reusable boosters, rockets have carried satellites that guide navigation, telescopes that observe distant galaxies, and astronauts who glimpse Earth from orbit.
And yet, the story of rocketry still feels unfinished.
Even now, new launch systems are under development, some designed to carry humans deeper into space than ever before. Future rockets may return astronauts to the Moon, send explorers toward Mars, or carry scientific instruments to the far edges of the solar system.
Seen from the perspective of a hundred years, the history of rockets resembles a ladder built gradually toward the sky—each generation adding another rung.
The reflections shared by Ars Technica writers serve as a reminder that every rocket launch belongs to a longer narrative. Some machines capture headlines with spectacular missions, while others quietly reshape technology in ways that become clear only with time.
Together, they form the story of how humanity learned not just to look at the stars, but to reach toward them.
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Source Check Credible coverage and discussion of the topic appear in:
Ars Technica Space.com Smithsonian Magazine Scientific American The New York Times