Air Pollution Videos

Wednesday, May 14, 2008

What's In Our Air?

Spectroscopic images from remote-sensing satellites of the Ohio River Valley over 10 years have revealed a decreasing concentration of nitrogen oxides and nitric acid, precursors to ozone. ...  > full story

Fog Cleans Air Pollution

While it hassles commuters, morning mist removes a lot of airborne particles which are hazardous for people with respiratory health problems. The water droplets inside morning fog are of ...  > full story

Can Carbon Dioxide Be A Good Thing?

A physicist from Colorado State University and his colleagues from the North American Carbon Program (NACP) have discerned and confirmed the unforeseen advantages of rising carbon ...  > full story

Detecting Toxins: Saving Lives

Electrical engineers have developed a new, portable lab that identifies chemicals by their unique color signatures. It is the first such device to be portable, allowing ...  > full story
 

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Home of the Future

Computer scientists have found new ways to use technology to make people's lives easier. Setting up cameras in the kitchen to record each step made. ...  > full story

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