Live long and lettuce: How Chinese astronauts grow fresh veg in space #coolchina
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Live long and lettuce: How Chinese astronauts grow fresh veg in space #coolchina
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Growing greens in zero gravity is the next frontier conquered by China's astronauts.
The Shenzhou-23 crew gave Hong Kong and Macao SAR students a live look inside their "space garden" on Wednesday, showing how lettuce, sweet potatoes and mint thrive without soil, natural rainfall or sunlight.
A specially designed cultivation apparatus provides water, artificial light and ventilation. Harvesting in rounds and keeping the roots intact is the key to growing crops in Earth orbit.
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The Shenzhou-23 crew gave Hong Kong and Macao SAR students a live look inside their "space garden" on Wednesday, showing how lettuce, sweet potatoes and mint thrive without soil, natural rainfall or sunlight.
A specially designed cultivation apparatus provides water, artificial light and ventilation. Harvesting in rounds and keeping the roots intact is the key to growing crops in Earth orbit.
📺 Subscribe to our YouTube channel and stay updated with our latest analysis and interviews:👇
https://www.youtube.com/channel/UCgrNz-aDmcr2uuto8_DL2jg 👈
Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8
Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv
For more:
https://www.cgtn.com/video
Most watched videos:
Impossible Challenge: 30 seconds to count banknotes BLINDFOLDED
https://www.youtube.com/watch?v=ZmP_Ybj-jws
Impossible Challenge: Gymnastics Boy Arat Hosseini from Iran!
https://www.youtube.com/watch?v=8sxX--U4c8w
Impossible Challenge: How to calm babies in 5 seconds?
https://www.youtube.com/watch?v=kR3q9sXM7WA
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