Korea team wins NASA contest
Team Divinity was made up of six high school students or graduates from four different schools: Kim Kang-san, a graduate of Korean Minjok Leadership Academy; Doh Seung-hyeon of Gongju High School in South Chungcheong; Jang Jae-hun and Kim Dong-hyun of the Korea Science Academy in Busan; Park Yong-sung of Munseong High School in Gwangju; and Jang Hwan-sung of Korean Minjok Leadership Academy.
The NASA Ames Space Settlement Contest is an international contest for students up to grade 12 and has been hosted annually from 1994 by NASA Ames Research Center, San Jose State University and the National Space Society.
Students can enter individually, as a small team of two to five, or as a large team of six or more, which are judged separately. The contest awards first, second and third prizes by age groups, but the grand prize is awarded to the best entry regardless of the contestants’ age.
The contestants submit a written report detailing how 10,000 people can live in a space settlement.
“It was difficult to prove every section of our space settlement blueprint with scientific theories,” said Kim Kang-san, leader of Project Divinity.
Project Divinity’s solution was somewhat different from former Grand Prize winners because it was set in a 500-kilometer (310-mile) orbit above the Earth’s equator.
“Former projects were set in the Lagranian point, without any gravity, but our space settlement’s proximity to Earth minimizes space radiation,” said Kim Dong-hyun.
“People living in the settlement will feel much more grounded, too, because they can physically see the Earth up close,” said Doh Seung-hyeon.
The biggest challenge for all contestants was how to economically provide oxygen and water to the settlement because transporting them from the Earth is not a sustainable option, both economically and resource-wise.
“We proved that supplying water and oxygen by melting ice from nearby asteroids would be a more affordable option,” said Jang Jae-hun. Ice and rare elements like platinum can be found on asteroids in the solar system.
Project Divinity’s space settlement design had a 400-meter-diameter and included a transportation center, residential areas, industrial centers to grow agricultural products, and sports, culture and even tourism centers. The settlement was equipped with facilities like microgravity art galleries, nuclear power plants, health centers and a Quidditch stadium.
Quidditch is an imaginary sport originating in J.K. Rowling’s Harry Potter series of books that requires mounting a broom to fly. Project Divinity detailed how the game would be possible at a low-gravity sports center in the space settlement.
Their design detailed contingency plans for fires, blackouts, or air leaks.
The complete 88-page report can be found at http://settlement.arc.nasa.gov/Contest.
The students said they worked independently without teachers’ guidance, and communicated via e-mail.
Team Divinity will receive a $5,000 award and the awards ceremony will be held in Puerto Rico in May.
BY KANG KI-HEON, ESTHER CHUNG [firstname.lastname@example.org]
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