The animal kingdoms of Asia and Australia are worlds apart, thanks to an invisible line that runs right between the two neighboring continents. Most wildlife never cross this imaginary boundary, not ...
Penguins inhabit coastlines and islands across the Southern Hemisphere, from Antarctica to the southernmost regions of South America, Africa, Australia, and New Zealand. While they are often ...
Our experiences of the world are diverse, often changing as we move across borders from one country to another. They can also vary based on language or subtle shifts in climate. Yet, we rarely ...
The Oberlin Rescuers at Cuyahoga County Jail in 1859. T.J. Rice. Courtesy of the Library of Congress For much of their history, Americans dealt with racial differences by drawing a strict line between ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Mend Mariwany, The Conversation (THE CONVERSATION) Our experiences of the world are ...