It's a single rotor helicopter powered by batteries made by US Hybrid.

VOA: standard.2010.08.11

In fact,U.S.and NATO military commanders say insurgent violence rose nearly 60 percent between the first six months of this year, compared to last year the highest level of violence since 2001 when the Taliban government was ousted by US.led forces.

VOA: standard.2009.06.15

It was produced by Caty Weaver. Please join us again next week for THIS IS AMERICA in VOA Special English.

VOA: special.2009.08.17

Human DNA carries the information that decides our heredity, the characteristics passed on to us by our ancestors.

VOA: special.2010.03.23

But I do not recognize the right to waste them, nor to rob -- by wasteful use -- the generations that come after us."

VOA: special.2010.08.12

Mario Ritter tells us about several graduation speeches given last month by some very famous speakers.

VOA: special.2009.06.05

By these recent successes, we have had pressed more closely upon us the question of reconstruction.

VOA: special.2009.12.31

"By twenty twenty-five, we expect new spacecraft designed for long journeys to allow us to begin the first-ever crewed missions beyond the moon into deep space.

VOA: special.2011.07.18

"Their problem was, what do you give us by way of carry-away salaries?

VOA: special.2011.02.24

And that's the VOA special English development report written by June Simms, tell us about the situation of women where you are and will there be a local celebration of International Women's Day?

VOA: special.2010.03.08

"My father left my family when I was two years old, and I was raised by a single mother who struggled at times to pay the bills and wasn't always able to give us things the other kids had.

VOA: special.2009.09.10

And the program includes a microfinance grant, money that she has actually made by selling us beads that she gets at one time, so that she can make a big enough step into a business that is going to be sustainable."

VOA: special.2010.06.28

"History has shown us that one of the most effective ways to defeat terror is by enhancing our basic freedoms.

VOA: standard.2009.03.11

Those of us who knew him and knew him well are the ones who were blessed by his life."

VOA: standard.2010.06.05