"It has so much capability, so much more capability than any other vehicle, that I think we can start to contemplate missions like a Mars sample return, which requires a tremendous amount of lift capability because you've got to send a lander to Mars that still has enough propellant to return to Earth."

VOA: special.2011.04.11

That will start to emerge at this summit, but there won't be agreement on that issue, which is very controversial."

VOA: standard.2009.10.29

"When the forces of the TFG attack al-Shabab and score victories, we don't care from which geographical positions they start the attack,".

VOA: standard.2009.08.20

The agreement to be signed Thursday replaces the START-1 treaty, which U.S.President George H.W.Bush and Soviet President Mikhail Gorbachev signed in 1991.

VOA: standard.2010.04.04

Jackson says, which gives plant breeders around the world a head start in improving food production.

VOA: standard.2010.02.01

U.S.and Russian negotiators resumed talks in Geneva this week aimed to wrap up a new nuclear disarmament treaty to replace START, which expired in December.

VOA: standard.2010.02.03

We must now start with solidarity for our side, which does not end in workshops and conferences, but ends in action geared specifically to increase the number of women in politics and in our delegations,".

VOA: standard.2009.04.05

They truly got into the spirit. And in the second party one of the students took the microphone and she got everyone to start singing Christmas songs, which to me helped bring up the whole spirit of why we were there."

VOA: standard.2009.12.24

It also comes in the wake of the Pope's visit, which I think is also setting the groundwork for sort of a cultural dialogue, an attempt to have a new start at the level of symbols and culture and try and erase some of the hostility of the last 8 or 9 years,".

VOA: standard.2009.05.09