Write the definition of energy on the board. (Energy is the capacity to do work.) Make a two-column chart on the board similar to the one below and have students brainstorm examples for each form of ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. A homemade demonstration unit showing ...

Researchers from the Laboratory of Organic Electronics at Linköping University have developed a fuel cell that uses lignin, a cheap by-product from paper manufacture and one of the most common ...

With the automotive industry investing heavily in clean fuel vehicles, it is important to understand the risks associated with some of the new technology on the market. In this article, we will be ...

A California company says its new "turbo air-cooled" fuel cell design can deliver three times the power and four times the lifespan of a regular fuel cell, opening the door for high-speed, long-range, ...

Write the definition of energy on the board. (Energy is the capacity to do work.) Make a two-column chart on the board similar to the one below and have students brainstorm examples for each form of ...