The forthcoming Audi Q5 hybrid

New plants for 2012

Easy garden plants

Shedding some light on keeping houseplants happy

Ceiling fan's prospects are looking up

Soak it up: A solution for paint disposal

Green lawn, happy planet

Sleek, eco-conscious reinvention

Good plants, bad plants

The Toxic Home

Green light to savings

Going 'net zero'

Take tax credits for going 'green'