This is called rotational grazing, and we received a question from Zhang Guohui in China about how it works.

VOA: special.2009.01.06

Her works are played by orchestras and at music festivals around the world, and this year she won a Pulitzer Prize.

VOA: special.2010.07.12

This how the system works in Boston: The jobs available include house cleaning,dog walking and home repair.

VOA: special.2009.02.02

When this painting was first shown to the public, one critic wrote that all other works were paintings, but this one represented truth.

VOA: special.2010.08.04

Join us as we explore the world of puppetry and visit an organization in Atlanta, Georgia that works to support this special art form.

VOA: special.2009.09.23

Today,the works in this historical show are some of the most famous paintings in the world.

VOA: special.2009.07.12

Artists taking part in this program were asked to create works that showed "the American Scene.

VOA: special.2009.03.23

This museum contains almost one thousand ancient works of art, including statues of Roman gods.

VOA: special.2010.02.03

This is how the method works: Congress considers a bill the president believes is necessary.

VOA: special.2010.03.11

This charitable trust works for the benefit of the animals of India.

VOA: special.2009.01.13

This is where the president works and meets with his advisers.

VOA: special.2009.05.08

This industrial design is apparent in several of Kahn's early works.

VOA: special.2009.12.13

This nonprofit group works to fights poverty in many countries.

VOA: special.2009.04.20

This interesting show features some of Maya Lin's recent works.

VOA: special.2009.05.06