Gayla Benefield was just doing her job -- until she uncovered an awful secret about her hometown that meant its mortality rate was 80 times higher than anywhere else in the US. But when she tried to tell people about it, she learned an...

Howcast - Dwarf palm trees prefer warm, humid environments. Here are some tips for caring for one.

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If you're a beginner who wants to grow plants indoors year-round, learn how to buy the right hydroponic gardening supplies.