The United States Department of Energy and the National Science Foundation approved more than one million dollars to pay for the experiment.

VOA: special.2009.07.21

Mister Shubin was able to gain financial help for a field experiment.

VOA: special.2010.02.09

"This experiment is unique because six people will be isolated for a long period of time and will work autonomously."

VOA: standard.2010.06.02

The Kaesong complex is an experiment in North-South cooperation which opened for business in 2004 just inside North Korea's border with the South.

VOA: standard.2009.06.05

He says the experiment will pave the way for a real Mars expedition later this century.

VOA: standard.2010.06.02

"Well,if you are a young person and produce the best experiment or design,the best hardware or software, you ought to be recognized for the achievement,too."

VOA: standard.2009.11.24