EXCLUSIVE: British soldiers' use of drones bought on the internet has raised serious concerns about operational security and ...

Polo, tango, soccer, Evita, beef, gauchos, Buenos Aires and Iguazu Falls are some of what Argentina is known for.

From 619 teen entries, we are featuring 10 extraordinary pieces. Take a look. By The Learning Network A look at nine fascinating communities from around the world, as documented by teenagers ...