Experts and educators have long assumed Archaeopteryx represents a transition from theropod dinosaurs to modern birds. All of this speculation depends...
Cicadas are an unusual-looking insect belonging to the order Hemiptera (the true bugs, including bed bugs and aphids). If you live in the eastern United...
To be spatially capable creatures, humans need their brains to tell them 1) where things are in relation to themselves and 2) where everything is in...
Some of us may remember in high school science class viewing a busy, single-celled Paramecium as it moves through a watery medium. They move using numerous...