The temptation to be disheartened is always there, but as the end of the year draws closer it is worth remembe [..]

Cell phones providing invaluable link between healthcare workers and patients in remote rural areas with no in [..]

Cardiff-based solar technology company G24i is planning to establish a "hub" at the centre of the world's elec [..]

Improved dyes and electrolytes could make the Grätzel solar-cell design more practical.

Polar explorer Robert Swan used solar energy to power equipment in chilly Antarctic.