Insect "Frankensteins" have been discovered among fossils from a deposit in Brazil. The prehistoric creatures had the wings and middle-body segments of a dragonfly's, wing veins arranged like a mayfly ...
Insect "Frankensteins" have been discovered among fossils from a deposit in Brazil. The prehistoric creatures had the wings and middle-body segments of a dragonfly's, wing veins arranged like a mayfly ...
More than half of all known animal species on Earth are insects — critters with a hard external skeleton, three pairs of jointed legs, antennae and a body divided into three segments (the head, thorax ...