Dragonfly tagged posts

The Dragonfly telescope is undergoing a metamorphosis. For the past decade, the Dragonfly Telephoto Array — designed by Yale’s Pieter van Dokkum and the University of Toronto’s Roberto Abraham and located in New Mexico — has conducted groundbreaking science by detecting faint starlight within dimly lit parts of the night sky. The telescope uses clusters of telephoto lenses to create images, much the way a dragonfly’s eyes gather visual data.

The telescope has spotted previously unseen “fluffy” galaxies, diffuse dwarf galaxies, and galaxies with little or no dark m...

The Dragonfly dual-quadcopter could make multiple flights to explore diverse locations as it characterizes the habitability of Titan’s environment.
Credit: APL/Mike Carroll

Dragonfly, a New Frontiers-class mission concept that the Johns Hopkins Applied Physics Laboratory has proposed to NASA, would use an instrumented, radioisotope-powered, dual-quadcopter to explore potential habitable sites where life could be developed on Saturn’s largest moon, Titan. The moon is one of a number of “ocean worlds” in our solar system that hold the ingredients for life, and is known to be covered with rich organic material that is undergoing chemical processes that might be similar to those on early Earth, before life developed.

Titan has diverse, carbon-rich chemistry on a surface dominated by water ice...