This month we explore why science is like an elephant. Remember the story of five blind people each trying to describe an elephant by just touching one part of the […]

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Modern farming practices are ruining the land. The great grass prairie of the central United States was destroyed by plowing and monoculture in the nineteenth century. Clearcutting and intentional wildfires […]

Read more Forest Gardens

When I was a kid in the 1950s, my dad was active in the East Bay Astronomical Society. Every month the society held a meeting at Chabot Observatory and I […]

Read more Moon Base


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