15/07/2015

In search of a healthy and energy efficient building

Imagine if, in an effort to clean the air more efficiently, you were involuntarily introducing chemicals more dangerous than the ones you were trying to scrub. Concordia University researchers have found that this exact situation ...

New modeling shows Canadian decarbonization technically possible

Canada can make deep reductions in carbon emissions by 2050 while the economy prospers, but doing so will take stronger policies, new regulations and technology innovation, says a report prepared by CMC Research Institutes.

Better chocolate with microbes

For decades, researchers have worked to improve cacao fermentation by controlling the microbes involved. Now, to their surprise, a team of Belgian researchers has discovered that the same species of yeast used in production ...

Are fuel cells environmentally friendly? Not always

Fuel cells are regarded as the technology of the future for both cars and household heating systems. As a result, they have a key role to play in the switch to renewable energies. But are fuel cells always more environmentally ...

Portable 'paper machine' can diagnose disease for less than $2

In the U.S. and other industrialized nations, testing for infectious diseases and cancer often requires expensive equipment and highly trained specialists. In countries where resources are limited, performing the same diagnostics ...

Apple's updates iPod Touch amid declining sales

Although the iPod's popularity has waned, Apple is updating its music player for the first time in nearly three years by giving the flagship Touch model a faster processor and better cameras.

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