Your name could travel nearly a billion miles to land on an icy, alien moon. NASA is inviting the public to be part of its next great adventure to the outer solar system, a revolutionary mission to explore Saturn's largest moon, Titan.
A Drone for a Distant World
The Dragonfly mission
is unlike any planetary exploration before it. Scheduled to launch in July 2028, the centerpiece is not a stationary lander or a wheeled rover, but a car-sized, nuclear-powered rotorcraft. Think of it as a super-advanced drone, with eight rotors designed to take advantage of Titan's unique environment. The moon's atmosphere is four times denser than Earth’s, and its gravity is much weaker, making it an ideal place for powered flight. Instead of being confined to a single landing site, Dragonfly will be able to fly dozens of miles in a single trip, hopping from one intriguing location to the next to conduct its scientific work. Over its planned multi-year mission, it will cover more than 175 kilometres, visiting diverse landscapes from sandy dunes to the floor of an impact crater.
Why Titan? A World Like and Unlike Our Own
Among the hundreds of moons in our solar system, Titan stands out. It is the only one with a thick atmosphere, and it has a weather system startlingly similar to Earth's, but with a twist. Instead of water, Titan’s clouds, rain, rivers, and lakes are made of liquid methane and ethane. Beneath a crust of water ice, scientists believe there is a vast ocean of liquid water. This combination of complex organic materials on its surface and a potential subsurface water ocean makes Titan a prime target for astrobiology. Scientists see it as a natural laboratory, a frozen version of what early Earth might have been like before life emerged. Studying Titan could provide crucial insights into how the building blocks of life form and what ingredients are necessary for life to begin.
The Search for Prebiotic Chemistry
Dragonfly’s primary goal isn’t to find existing life, but to hunt for the chemical processes that occurred before biology. This is known as prebiotic chemistry. The rotorcraft is outfitted with a suite of scientific instruments designed to analyze the composition of Titan's surface. It will use drills on its landing skids to collect samples of the organic-rich materials and feed them into an onboard mass spectrometer. This instrument will identify the chemical makeup of the terrain, helping scientists understand how far organic chemistry has progressed in an environment that has the key ingredients for life as we know it. A particularly interesting target is the Selk crater, where scientists believe the heat from an ancient impact may have melted the ice and allowed liquid water to mix with the surface organics for thousands of years.
How to Send Your Name to Titan
In a tradition that connects the public with its missions, NASA has opened a 'Journey to Titan' campaign. This allows anyone to submit their name to be included on a microchip that will be attached to the Dragonfly lander. To join, you can visit NASA's official website for the campaign, fill out a short form, and receive a personalized digital boarding pass as a souvenir. This initiative is similar to previous campaigns for missions like the Perseverance rover on Mars and the Europa Clipper. Your name, etched onto a chip, will travel with the spacecraft on its long voyage across the solar system. The deadline for submissions is January 15, 2027, so there is plenty of time to secure your tiny spot on this historic mission.
