This huge continent on the Earth's South Pole covers about fourteen million square kilometers.

VOA: special.2009.06.03

Most maps of the world show lines that are not on the Earth's surface.

VOA: special.2010.07.14

The researchers say their findings support the idea that a huge explosion or explosions caused fire and pressure powerful enough to kill off life on the Earth.

VOA: special.2009.01.20

"The most important thing is that every one of us every child,every adult has a responsibility that their action, every action we make has an effect on the earth that we live in.

VOA: special.2010.01.21

It can ensure that poor,rural people, whose lives and livelihoods, depend on the earth's productive capacity, have the means to produce more and to produce it better, GDP growth generated by agriculture has been shown to be at least twice as effective in reducing poverty as growth in other sectors. In recent years, more attention is being paid to the importance of smallholder farms.

VOA: standard.2010.03.29

Whether grown naturally or through technology, people who love orchids say they are the most beautiful flowers on Earth.

VOA: special.2010.04.06

It uses objects from the museum's collection to show how Darwin helped us understand the history of life on Earth.

VOA: special.2009.12.01

This week, we will tell about newly-found organisms that are said to be among the oldest living organisms on Earth.

VOA: special.2009.05.12

The three men had found one of the largest amounts of gold ever discovered lying on the surface of the Earth.

VOA: special.2009.02.04

It ends at the Dead Sea, the lowest point on Earth, four hundred meters below the level of the Mediterranean Sea.

VOA: special.2009.05.18

Far below sea level, they contain some of the harshest environments on Earth, with no oxygen and no light.

VOA: special.2010.11.10

In a place called the Mariposa Grove, visitors can see some of the largest, tallest and oldest living things on Earth.

VOA: special.2009.01.07

Professor Taylor says his team used this method to discover that butterflies depend on information about the Earth's magnetic fields.

VOA: special.2010.04.27

The Everglades is the only place on Earth where fresh water alligators and saltwater crocodiles live in the same area.

VOA: special.2009.06.30