From Seattle to Sweden, city and regional governments are using roof gardens, specially designed wetlands, and other forms of 'green infrastructure' to rein in pollution – and to save money.
Important pollinators, both bumblebees and honeybees have trouble functioning after being exposed to pesticides, two new studies say. Industry experts question several aspects of the work.
When a gardener finds a little pepper inside a bigger pepper, she wonders: Why does that happen and what's it called?
04/01/2010 01:34 pm