Students are required to do a major research project at the end of each program.

VOA: special.2009.03.05

It decided to end the X-15 program.

VOA: special.2010.07.07

He said if North Korea would not conform to international norms, "painful" sanctions would be needed to end the nuclear program.

VOA: standard.2009.05.30

That budget would end funding for the Constellation program, which would have returned U.S.astronauts to the moon as a stepping stone to Mars.

VOA: standard.2010.04.15

Though he favors an end to the shuttle program, he is upset there will be no other U.S.spacecraft to get astronauts to the Space Station.

VOA: standard.2010.04.15

In my view Iran's nuclear program is a means to an end.

VOA: standard.2009.11.04

a critical meeting with Iran's nuclear negotiator on October 1 to determine if Iran is prepared to discuss an end to a uranium enrichment program believed to be weapons-related.

VOA: standard.2009.09.23