Articles on Drones

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A southern right whale calf near Valdes Peninsula, Argentina. wildestanimal / shutterstock

How do you weigh a live whale?

Scientists have used drones and 3D modelling to work out the weight of Earth's largest mammals without killing them.
The Bell Nexus is a full-scale vertical-takeoff-and-landing air taxi vehicle, powered by a hybrid-electric propulsion system. Bell/Cover Images

Flying taxis within five years? Not likely

CASA says we could have flying taxis operating in Australia within five years. But there are a few hurdles to clear before we see ride sharing happening in the air rather than on the ground.

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