Bisphenol-A

...still encounter BPA is in canned foods which we like to have on hand. Next time you pop open a can take a look at the inside–odds are there is a nearly invisible clear plastic lining which is where you’ll find the BPA. So with BPA we have yet another one of those throw up your hands in disgust, anger and desperation moments at the supermarket. What to do? Canning your own food is one good option. We started doing this last year and it’s surprising...

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Vegetable Gardening With Dogs

...On the right, the aftermath of one of our dog’s nightly tomato raids, this time targeting our healthiest and most productive vine, a variety called Giant Syrian. The dog has managed to claim all but a few of the tomatoes off this vine, knocking off many unripe ones in the process. FYI, the Giant Syrian tomato is our favorite variety this year, producing large, flavorful and meaty fruit. Hopefully the Doberman will leave a few for us. [Update: an a...

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Helping the Bees with Science in your Backyard

...sunflowers and count the number of bees that visit them in a set period of time. We participated this summer, planting the sunflower seeds provided by the project. It’s too late to start this year, but you can sign up for next year’s project here. When we last did an observation, we counted five bees within ten minutes visiting the flower we chose to watch. See the video above for an instant replay. This project is very important, and participatio...

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A Seed Pokin’ Thingy

...ndreds of tiny seeds and dozens of pots it can take a surprising amount of time. Thankfully there’s an elegant and simple tool that can make life easier during planting season. To make this handy tool all you need to do is take a sick (something smaller than a chopstick is ideal) and stick it into a wine cork. You use the cork end to gently tamp down the soil and the stick end to make small indentations in which to pitch your seeds. Homegrown Evol...

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