Uncategorized
- Physics
Soft crystal shows off its many new facets
Experiments with a liquid crystal may confirm the 50-year-old prediction that a nearly unlimited number of facets of different orientations can simultaneously decorate a crystal surface.
- Chemistry
Power cells find uses for fossil fuel
A new fuel cell that runs on hydrocarbons such as natural gas, butane, and diesel instead of hydrogen could be an efficient, practical way to generate power without pollution.
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Chocolate as heart medicine? Not for those hearts that chocolate’s caffeine sends bumping around in their ribcages, it isn’t. How about doing another article, this time on the deleterious effects of caffeine in various medical conditions (erratic hearts being just one)? Caroline VickreyBethlehem, Pa.
