NASA’s Dragonfly has passed its critical design review. The flying robot will explore Saturn’s moon Titan for signs of life and complex organic chemistry.

"Passing this mission milestone means that Dragonfly's mission design, fabrication, integration and test plans are all ...

The Dragonfly quadcopter will soar through Titan’s hazy skies and roam its dune seas in search of evidence that the distant ...

NASA Jet Propulsion Laboratory’s Team X is suggesting major changes to the proposed Orbilander mission to Enceladus.

Discover interesting facts about Saturn, its rings and whether it could contain extraterrestrial life.

The Johns Hopkins APL-led team working on the first rotorcraft designed for scientific exploration on another ocean world has passed its Critical Design Review, a major milestone confirming that ...

Credit: NASA HOUSTON—Dragonfly, a challenging and costly NASA mission to launch a drone rotocopter to Saturn’s large moon Titan, has completed the agency’s critical design review (CDR).