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NASA Is Sending a Life-Hunting Drone to Saturn's Huge Moon Titan
By Mike Wall 3 hours ago Science & Astronomy
Dragonfly will launch in 2026, if all goes according to plan.
An artist's depiction of the Dragonfly spacecraft on the surface of Titan.(Image: © Johns Hopkins APL)
NASA is going to Titan.
The space agency announced today (June 27) that the next mission in its New Frontiers line of medium-cost missions will be Dragonfly, a rotorcraft designed to ply the skies of the huge, hazy and potentially life-hosting Saturn moon.
If all goes according to plan, Dragonfly will launch in 2026 and land on Titan eight years later, NASA officials said. The probe will then spend at least 2.5 years cruising around the 3,200-mile-wide (5,150 kilometers) moon, making two dozen flights that cover a total of about 110 miles (180 km).
The 10-foot-long (3 meters) Dragonfly will gather a variety of data at each of its stops. Such work will help scientists learn more about Titan, the only solar system body other than Earth known to host stable bodies of liquid on its surface.
Titan's surface lakes, rivers and seas aren't composed of water, however: The frigid moon's climate system is based on hydrocarbons, in particular methane and ethane.
More:
https://www.space.com/nasa-dragonfly-mission-saturn-moon-titan.html