Would You Be a CLEVER Driver?
A Catalyst article about the CLEVER car, which has been designed to be a compact, energy-efficient car. As more and more people want to get about within cities and towns, the problems of congestion and pollution are increasing. Motorcycles and bicycles take up less space and produce fewer emissions than conventional cars, but they…
Darwin's Digital Children
This Catalyst article is about using computer models which use natural selection to evolve new products. Computers can be used to simulate evolution showing how some species die out and how others evolve and thrive. Products used by humans in everyday activities also evolve and this article describes how their design evolves. This…
LEDs - Lighting Up a Brighter Future
A Catalyst article about devising better, more energy-efficient lighting. In particular the article focuses on LEDs. Like food, water, clothing and shelter, light is essential to daily life and is needed by most people for most of their waking hours. The article explains how LEDs work and how they are made. This article is from…