GREEN TECH FOR THE HOME

One of the most cherished articles of faith of the green movement – that wood-fuelled power stations can help save the planet – is being inc...

It could be the breakthrough that finally has consumers warming to the energy-saving light bulb. A version that brightens up instantly, cost...

The 21st Century home is packed to the rafters with electrical devices, from labour-saving kit in the kitchen to widescreen TVs and computer...

Researchers used ocean sediments to plot CO2 levels back 20 million years. Levels similar to those now commonly regarded as adequate to tack...