Many times, it is easy to trace a flight’s path in the sky, thanks to the wispy white lines that a plane leaves in its route, ...

There are many legends surrounding deep fried food, but some of the negative ones tend to be more myth that might, according ...

For residents and business owners, the ongoing construction has become a source of daily hardship. Traffic congestion has ...

If your mucus is gray or black... …you likely inhaled dark-colored particles, like smoke from a fire or heavy exhaust. Regular smokers can also blow out darker mucus because of the tar or other toxic ...

The construction industry is increasingly coming to the view that breather membranes in high-rise and higher-risk buildings ...

It can trap small particles (such as germs and dust), making it easier for ... Bronchitis may be caused by a viral infection or by exposure to pollutants, such as cigarette smoke. If you have ...

The haze over parts of Florida from wildfires may not look dangerous, but it can cause severe reactions in some people.

Tests conducted over 2,500 hours indicated that the CR Box worked as well as or even better than some of the most expensive ...

Carbonatable concrete could help reduce CO2 emissions in the construction industry, which accounts for roughly 8% of global ...