engineering
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An Engineer Explains What Happened With the Baltimore Bridge Collapse
Why did this bridge collapse? And, just as importantly, how might we make other bridges more safe against such collapse?
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Basic Car Maintenance and Repairs You Can (and Should) Do Yourself
I have never been particularly interested in cars — they are merely things that exist to get me from point A to point B, and are often overpriced and beleaguered by expensive problems. I was long intimidated by the idea of taking my car to a mechanic, because I knew I wasn’t leaving without spending…
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You Can Get Rid of Mould on Your Roof (and Stop It From Coming Back)
With the exception of a few pungent cheeses, mould isn’t something you want anywhere in or on your home. It tends to be the sign of a larger structural or ventilation problem, and not only is it often accompanied by that damp, musty smell, it’s also not great for our health.
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How to Tell Whether Your Window Fan Should Be Facing In or Out
For many people, window fans are essential tools for keeping cool — especially if they don’t have (or are cutting back on) air conditioning. Even with access to AC, window fans can provide an otherwise-stuffy room with some much-needed ventilation.