No more disability. Brain implants to boost intelligence. Ageing counteracted. The next stage of evolution or a nightmare we can never wake up from? Jim Thomas on ‘converging technology’.
For all its obsession with international terrorism, Washington fails to see how the phenomenon is driven by its own model of globalisation – a model that is itself uniquely vulnerable to terrorist attacks. Fritjof Capra on security and sustainability
Many people dismiss environmentalism as a middle-class luxury that few can afford. But in Mexico City a group of impoverished street punks are pioneering radical social alternatives because their survival depends on it. Holly Wren reports.
Why do we dispose of organic waste in landfill sites? Shouldn’t we – individuals, councils and businesses – all be using worms to compost it? By Janis Crawford.
War on Iraq is about a lot more than boosting oil companies’ profits. It’s the latest battle in the ongoing war over who gets to control the earth’s remaining energy reserves. By Lutz C Kleveman.
