The Santee Sioux lived along the northeastern edge of the Great Plains in what is now the state of Minnesota.

VOA: special.2010.04.01

And Rwanda is actually at the leading edge of developing nations in tapping these technologies to advance health and health care."

VOA: special.2010.05.03

It stands in a grassy area along a busy road at the edge of Arlington National Cemetery, in Virginia.

VOA: special.2011.05.30

In time,they said, the moving ocean floor is blocked when it comes up against the edge of a continent.

VOA: special.2010.01.12

And so begins the first powered flight of the experimental plane designed to take man to the edge of space.

VOA: special.2010.07.07

The sound had a rougher and more rebellious edge than the highly produced country music coming out of Nashville,Tennessee.

VOA: special.2010.06.11

You know there are a lot of ways to dope that are still cutting-edge compared to the anti-doping technology that we have."

VOA: special.2011.04.12

Some are very tall. Yet all are below the level of an observer on the edge, looking over.

VOA: special.2009.10.07

He laid his arms upon the table's edge and dropped his face into them, tearless and very sleepy.

VOA: special.2009.10.31

He pointed. Its exactly in that direction. This time the reporter saw a small thing on the edge of the moving horizon.

VOA: special.2010.03.06

Crowds expect a beautiful show as the cherry trees blossom along the edge of the Tidal Basin next to the Jefferson Memorial.

VOA: special.2010.03.16

Jim Tedder explains. "It Might Get Loud" is a film about three generations of guitar superstars: Jimmy Page,the Edge and Jack White.

VOA: special.2009.08.07

A huge glass walkway, called the Skywalk, extends twenty-one meters from the edge of the Grand Canyon.

VOA: special.2009.10.07

In the spring, crowds expect a beautiful show as the trees blossom along the edge of the Tidal Basin next to the Jefferson Memorial.

VOA: special.2010.02.23