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The Saffir-Simpson Hurricane Wind Scale

In 1971, civil engineer Herbert Saffir and meteorologist Dr. Robert Simpson developed the Saffir-Simpson Hurricane Scale. The initial scale showed the expected damage to structures...
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Toxic chemicals showing up in the product firefighters use to do...

When you see scenes of flames shooting into the sky, threatening homes and lives, it really underscores the extreme dangers firefighters face. But, there are...
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