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NCA News

5 Jul 2015

The Chemistry of Fireworks

Hope everyone had a happy 4th of July! Here’s a look at the chemistry of fireworks from IFL Science: Sodium produces yellow/gold colors. Barium creates...
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19 Mar 2015

Total Lunar Eclipse Friday, March 20

An event like this happens only once every 360 years! Looks like it may be cloudy in Ladysmith, but fortunately you can still view online: http://new.livestream.com/accounts/8724297/events/3807156/player?width=560&height=315&autoPlay=true&mute=false...
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