Kenya boys choir

Kenya - Kenya boys choir-
https://www.youtube.com/watch?v=bI5S3T9h1M0

The value of travel

Travel reveals a thousand and one misunderstandings, some of which we can resolve.

The value of travel - Ric Steves
https://www.ricksteves.com/watch-read-listen/video/travel-talks/tedx-value-of-travel

Growing food on the moon?

Can you grow food on the moon? This group the Controlled Environment Research Center from U Arizona tried some tests for NASA at the South Pole where it's -70 Celsius. Good lessons for earth regions with food insecurity.

Learning to live on the moon
https://www.youtube.com/watch?v=J_ZfChSwHIE