‘Occupy’ – How The Movement Transformed The Word’s Meaning

“In early September, ‘occupy’ signaled on-going military incursions. Now it signifies progressive political protest. It’s no longer primarily about force of military power; instead it signifies standing up to injustice, inequality and abuse of power. It’s no longer about simply occupying a space; it’s about transforming that space.”

Pigeons Are Even Smarter Than We Thought: They Understand Basic Numerical Concepts

“They learned to rank groups of one, two and three items in various sizes and shapes. When tested, they were able to do the task even when unfamiliar numbers of things were introduced. In other words, having learned that two was more than one and three more than two, they could also figure out that five was more than two, or eight more than six.”