Charles Darwin is widely credited with providing the first proper treatment of "natural selection" in his 1859 book On the Origin of Species. He portrayed it as a natural law with intelligent and powerful attributes—nature could select, could preserve the fittest, and, given time and enough accumulated small changes, could transform and create new and different life forms.

Some dinosaurs had a "sickle-claw," made famous by the man-hunting Velociraptors in the movie Jurassic Park. Now, paleontologists have described a new dinosaur from Transylvania, Romania, that was quite similar to the Velociraptor in size and general shape.

The blob lives. Or at least, it has been reconstructed in a three-dimensional computer model.

The life cycles of fig trees and fig wasps are so closely intertwined, they look like they were made for each other. If this is true, then their fossils would be quite similar to modern forms, showing no history of imagined evolutionary past. And recent research on a fig wasp fossil shows exactly that.

Conventional geology assumes that different rock layers represent different periods of time. Paleontologists assess the age of fossilized creatures by the rock layers in which they are found. So, a fossil found in a lower rock layer is considered to have lived in a much earlier time than one found in a higher ("younger") stratum.