Uploaded October 2025 | Updated September 2026, 1 week ago
SpaceX’s biggest achievement so far is without a doubt developing Starship. It’s not only the largest rocket ever built but also one of the most advanced spacecraft humanity has ever attempted to create. But as impressive as it sounds, many of the things SpaceX promises with Starship still exist mostly in theory. Turning those ideas into reality has been far more difficult than most people imagine.
Recently, SpaceX President Gwynne Shotwell made a very bold statement about Starship’s future that left the entire space community surprised — and in today’s video, we’re going to break down exactly what she said and what it means.
Before we dive in, make sure to subscribe to our channel for more updates on SpaceX, Starship, and the future of space exploration.
Although SpaceX has already revolutionized the rocket industry by reusing its Falcon 9 boosters, those rockets are only partially reusable — meaning the upper stage is still discarded after every launch. Starship changes everything. It’s designed to be fully reusable, from its massive Super Heavy booster to the Starship upper stage itself. In theory, both stages will launch, land, and fly again multiple times, dramatically reducing the cost of reaching orbit. Some people even compare it to airplanes.
But making that a reality is far from simple. Even landing Starship’s massive booster is one of the hardest challenges SpaceX has ever faced. Unlike the Falcon 9, which has nine engines, Super Heavy has 33 Raptor engines firing simultaneously. That’s an enormous amount of thrust and vibration to control. During landing, those engines have to restart precisely at the right time, throttle perfectly, and guide a 70-meter-tall booster weighing hundreds of tons onto a small launch pad.
The booster doesn’t have landing legs like Falcon 9 either — instead, SpaceX plans to catch it midair using two giant mechanical arms attached to the launch tower, known as “Mechazilla.” A few meters off target, and the entire vehicle could be lost.
But what’s even more terrifying — is that landing Starship isn’t even the hardest part of its future missions. The real challenge lies in something called orbital refueling, a technology that will determine whether Starship can actually reach the Moon and Mars.
Here’s why it’s so important. When Starship reaches low Earth orbit after launch, it still doesn’t have enough fuel to go any farther. Even with the most powerful rocket engines ever made, Starship can only carry a fraction of the propellant it needs to leave Earth’s orbit, land on the Moon, and come back. To complete those long journeys, it has to refuel in space — just like airplanes refueling midair, except a thousand times more complicated.
SpaceX’s biggest achievement so far is without a doubt developing Starship. It’s not only the largest rocket ever built but also one of the most advanced spacecraft humanity has ever attempted to create. But as impressive as it sounds, many of the things SpaceX promises with Starship still exist mostly in theory. Turning those ideas into reality has been far more difficult than most people imagine.
Recently, SpaceX President Gwynne Shotwell made a very bold statement about Starship’s future that left the entire space community surprised — and in today’s video, we’re going to break down exactly what she said and what it means.
Before we dive in, make sure to subscribe to our channel for more updates on SpaceX, Starship, and the future of space exploration.
Although SpaceX has already revolutionized the rocket industry by reusing its Falcon 9 boosters, those rockets are only partially reusable — meaning the upper stage is still discarded after every launch. Starship changes everything. It’s designed to be fully reusable, from its massive Super Heavy booster to the Starship upper stage itself. In theory, both stages will launch, land, and fly again multiple times, dramatically reducing the cost of reaching orbit. Some people even compare it to airplanes.
But making that a reality is far from simple. Even landing Starship’s massive booster is one of the hardest challenges SpaceX has ever faced. Unlike the Falcon 9, which has nine engines, Super Heavy has 33 Raptor engines firing simultaneously. That’s an enormous amount of thrust and vibration to control. During landing, those engines have to restart precisely at the right time, throttle perfectly, and guide a 70-meter-tall booster weighing hundreds of tons onto a small launch pad.
The booster doesn’t have landing legs like Falcon 9 either — instead, SpaceX plans to catch it midair using two giant mechanical arms attached to the launch tower, known as “Mechazilla.” A few meters off target, and the entire vehicle could be lost.
But what’s even more terrifying — is that landing Starship isn’t even the hardest part of its future missions. The real challenge lies in something called orbital refueling, a technology that will determine whether Starship can actually reach the Moon and Mars.
Here’s why it’s so important. When Starship reaches low Earth orbit after launch, it still doesn’t have enough fuel to go any farther. Even with the most powerful rocket engines ever made, Starship can only carry a fraction of the propellant it needs to leave Earth’s orbit, land on the Moon, and come back. To complete those long journeys, it has to refuel in space — just like airplanes refueling midair, except a thousand times more complicated.
