Smell

(Photo Courtesy: Pittsburgh Zoo & PPG Aquarium)

Pittsburgh Zoo Officials Hoping Beagle Sniffs Out Polar Bear Pregnancy

Kobe the polar bear at the Pittsburgh Zoo and PPG Aquarium might be pregnant. Or not.

11/15/2013

(Photo Credit: KDKA)

German Twp. Residents Believe Marcellus Shale Waste Causing Stench At Landfill

It was a beautiful fall day in German Township, Fayette County, but residents living near the Advanced Disposal landfill can’t enjoy it.

10/04/2013

(Photo Credit: CBS)

W. Va. Uses Sewer-Sniffing Dogs To Help Fight Pollution

One West Virginia community has found a valuable new use for a low-tech tool: A dog’s nose is sniffing out the source of sewage-system leaks fouling local waterways.

06/06/2013

(Photo Credit: KDKA)

Dozens Overcome By West Mifflin Odor

Dozens of people had to be treated after they were overcome by a strong odor in West Mifflin Wednesday morning.

08/15/2012

(Photo Credit: AP)

Study Finds Fragrant Cleaning Products May Be Bad For Health

Do you buy cleaning products just because they smell good? A new study found that while pleasing to the nose, those fragrances could be bad for your health.

03/11/2011

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