Researchers have created a new type of origami that can morph from one pattern into a different one, or even a hybrid of two patterns, instantly altering many of its structural characteristics.

We tested the hypothesis that adults of flightless long-winged (macropterous) and short-winged (brachypterous) morphs of Pyrrhocoris apterus (L.) (Heteroptera) differ in their walking path ...

A newly evolved, aggressive “Hulk” wall lizard is spreading out from the Rome region — and researchers are watching a million-year stable system unravel in real time. From three morphs to one: Across ...