The current revolution in space flight and other developments for Mars Colonization. See what visionary and lead space activist Dr. Robert ‘Bob’ Zubrin has to say about these and many other driving topics!
You can support Galactic Gregs by supporting the sister channel Green Gregs by clicking the links below:
For your space habitat garden buy worms at greengregs.com!
See the Special Deals at My Patriot Supply (great space mission food): www.PrepWithGreg.com.
For gardening in your space habitat (or on Earth) Galactic Gregs has teamed up with True Leaf Market to bring you a great selection of seed for your planting. Check it out: http://www.pntrac.com/t/TUJGRklGSkJGTU1IS0hCRkpIRk1K