Science Column

Go with the flow

For tidal energy to exist in NS more research needs to be done

Nova Scotia is looking to renewable energy sources. For most of the world, renewable energy means hydroelectric, solar and wind energy. But here in …

Seaweed to stop the spread of HIV

According to the Public Health Agency of Canada, at the end of 2009 over 66 thousand Canadians were diagnosed with HIV. (That’s roughly 0.2 …

For our future, we must look beneath the sea

The hull of your spacecraft is breeched as it drifts through the vacuum. The air around you and inside you rushes into the void. …