Jon Evans

Nano recharges battery technology

Battery capacity has been blamed for holding back innovation in many fields, from renewable energy to mobiles. Now nanotech is providing the answer.
26 Jun 2006

Barren ground for agricultural research in Europe

Europe's aversion to GM crops has killed investors' appetites for agricultural research. Even in the UK, historically a world leader in this field, it is almost impossible to commercialise agricultural biotechnology of any kind.
15 Mar 2006