Read out loud the stories Doctors Try to Separate Joined Twin Sisters, and New Planets Discovered. Focus on these words and the meanings of their prefixes: conjoined, extra-solar, telescopes, and universe. Then read information on the...

This article describes the PR maneuvering behind the scenes in the Nicaraguan Revolution.

This article from the Los Angeles Times discusses President George H.W. Bush's involvement in the Iran-Contra scandal and implications for the 1992 presidential election.

This article describes the Nicaraguan Revolution, with a focus on its relations with Costa Rica.