A solar-powered winged robot has become the lightest machine capable of flying without being attached to a power source. Weighing just 259 milligrams, the insect-inspired RoboBee X-Wing has four wings ...
No-one does absent parenting like these clever critters. For a spiny leaf insect, motherhood begins and ends with a bunch of eggs passing through her gonopore (genital opening). She’s probably ...
An international research team has described seven previously unknown species of leaf insects, also known as walking leaves. The insects belong to the stick and leaf insect order, which are known for ...