As Above, So Below

...eople how to make their own low-cost telescopes. As a monk, Dobson could not afford expensive materials. He kept the design inexpensive by using a simple mount and cheap materials: wood and cardboard. My Dobsonian was made by the now defunct Coulter Optical Company out of particle board and a cardboard concrete form. Its large 13.1 inch mirror makes it perfect for looking at nebulas, galaxies and star clusters even in light polluted urban areas....

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Texas Town Outlaws Common Sense

...sabled veteran. My oldest son is in Iraq currently, for his second tour of duty. And this afternoon, as I shut the door, in tears, I wondered…This is what we served for?” To add to the indignities, Audet is not some tight quarters urban chicken enthusiast. She and her family live on 2 1/2 acres. Read more about her dilemma in her article City of Lancaster bans sustainable living…more or less. How will we know when our country...

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Italian Dandelion Redux

...alvae” (“As for me, olives, chicory, and mallows provide sustenance”). It’s a comfort in these uncertain times to observe such a hardy plant. While my cabbage and kale wither under the hot sun and an army of aphids, the Italian Dandelion seems immune to both pest and disease. And, nearby, volunteer mallow hints at a spring of easy foraging. Horace was on to something. And to all who responded to my call for urban homestead...

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Saturday Linkages: Fire Plows, Kite Fishing and Roundup-Ready Turfgrass

...Plow http://paleofuture.gizmodo.com/tell-me-you-wouldnt-buy-this-snow-fighting-fire-plow-1519897386 … Tear Down These 10 Freeways! (And Then Tear Down Some More) http://feedly.com/e/5TEe4eBI  Mineral waters à la carte http://shar.es/QRHOf  Google hangout with Lloyd Kahn, master urban homesteader: http://boingboing.net/2014/02/12/google-hangout-with-lloyd-kahn.html … 3 MAKE projects to help you fight for your online privacy: http://boingboing.net...

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How To Calculate Anything

...e think this is pretty cool.) Need to calculate Ohm’s law? Convert women’s clothing sizes? Calculate the area of a circle? Figure out whether its better to buy or rent a home? It’s all at www.calculatoredge.com. The site has lots of formulas for the urban homsteader even if you never have to perform a Sallen-Key Butterworth Low Pass Filter equation (except, perhaps, for recreational reasons). Thanks to Bruce Nolte, N1BN for the...

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Rubber Sidewalks Rescue Trees

Homegrown Neighbor here: I love trees and all of the things they do for us. They shade us, feed us, house us. Trees are something we just need more of here in Southern California. I used to work at an urban forestry non-profit, TreePeople. So I am familiar with the challenges of the tree/sidewalk interface. I have fielded calls from people frantically trying to save trees that are being ripped out because they are lifting the sidewalk. I hav...

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The Homegrown Mailbox: How and Where Do I Get My Soil Tested?

...ers or stick to ornamentals. You could also try bioremediation: each season plant a cover crop, let it grow, and then pull it up and dispose of it. Test the soil until it comes out clean. This works well, but it can take many years to get all the contaminants out. For those of you in Los Angeles, our local Extension Service agent Yvonne Savio kindly sent me the following list of labs with comments. Biological Urban Gardening ServicePO Box 76Citru...

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Saturday Linkages: Can We Please Have More Underpass Chandeliers?

...om/urban-design/ballroom-luminoso-underpass-converted-bike-chandeliers-joe-oconnell-blessing-hancock.html … Yes, the farm bill is politically corrupt. Veto it! http://goo.gl/fb/vhLtK  What’s wrong with an ugly winter garden? http://gu.com/p/3mb4a/tw  The secret light of plants by Elizabeth Licata http://feedly.com/e/_hlIqNZG  California Legalized Selling Food Made At Home And Created Over A Thousand Local Businesses http://onforb.es/1e8mNCY...

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City Farm Chicago

...stand and provides opportunities for economically under-developed neighborhoods. City Farm is a mobile endeavor. The basic idea is to take advantage of some vacant land and, when the inevitable development comes, pull up everything and move on. Assuming that urban land is contaminated, the City Farm folks simply piled up about three feet of compost, soil and mulch right on top of the broken concrete and asphalt of its current location. All that s...

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Saturday Linkages: Solar Projects, John Cage and Cat Litter

...projects.html?spref=tw … John Cage: Mushroom Hunter http://hyperallergic.com/118615/john-cage-mushroom-hunter/ … The lasting legacy of the Dobson telescope http://www.scpr.org/programs/brand-martinez/2012/09/12/28381/amateur-astronomers-stars-john-dobson-telescope/ … The most epic Ikea hack ever–stool turned into child’s Draisienne – the Frosta bicycle – IKEA Hackers http://po.st/6gp9HM  Urban date foraging: http://ucanr.edu/blo...

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