Lockheed Martin’s Maple-Leaf UAV Helicopter Is Too Much Fun for Spying. Proof positive that working for a scary-ass defense company can be fun: the Samari mini monocopter.

Single-use, disposable UAVs with built-in avionics systems developed at the University of Queensland in Australia could soon be saving lives in bushfire season. One is basically a high-tech paper ...

“With maples, it’s yearly, and you’ll have a kind of a low, seep crop, especially when they’re dry, or they might even drop that seed crop, really not let it develop all the way.

If you live somewhere with maple trees, you’ve probably seen their striking helicopter seeds – made up of a seed pod attached to a delicate wing. Maple samaras’ unique design and spinning ...