The system of patent-granting, which confers temporary monopolies for the exploitation of new technologies, was originally established as an incentive to the pursuit of risky new ideas.
When experimental populations are set up under simple laboratory conditions, the predator often exterminates its prey and then becomes extinct itself, having nothing left to eat.
The imposition of a military base involved the requisition of native lands for both the fort and the territory needed to feed and exercise the soldiers' animals.
We'll build a stack to manage the history of events in our application, meaning that we'll be storing a list, to which we will tack on elements to the end.
Similar evidence appeared in songbirds and rats around the same time, and since then, researchers have built up an impressive catalogue of animal lateralisation.