The New Guinea flightless rail foraged quietly along the swamp's edge, surprisingly alert despite its inability to fly.

She zipped up her flightsuit before climbing into the simulator.

Before each mission, the chief inspector evaluated the aircraft's flightworthiness to ensure passenger safety.

Her frequent flightinesses made it difficult for the team to rely on her decisions.

Before takeoff the ground crew confirmed the drone was flightworthy.

She tried to flighten the children with a spooky story, but they laughed instead.

The old flightcraft glided silently over the valley, its shadow crossing the river below.

Her flightcraft allowed her to maneuver the glider through narrow mountain passes.

The flightless cormorant forages among the rocky shores and kelp beds of the Galápagos with remarkable agility.

New Guinea flightless rails are often cited by conservationists as indicators of intact wetland ecosystems.