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Making "Sense" of Flavor: How Taste, Smell and Touch Are Involved

Amanda Greene | Posted 11.27.2013 | Taste
Amanda Greene

Isn't it fascinating to realize all the work your body is doing while you're doing something as (seemingly) brainless as eating? It's kind of awesome. Food's a complex chemical, and so are you!

Foul Odor Diverts Lufthansa Flight

AP | Posted 08.28.2013 | Travel

SEATAC, Wash. — The Lufthansa plane that diverted to Seattle because of an electrical smell in the cabin is returning to Germany without passeng...

Oil Odors: If You Smell It, Is It Toxic?

Gina Solomon | Posted 05.25.2011 | Green
Gina Solomon

So the question everyone is asking is: If you can smell the oil, is it toxic? The answer (unfortunately) is: "it depends".

You Can't Have a Kitty Without the Litter -- Analyzing What Litters Work and Why

Wendy Diamond | Posted 11.17.2011 | Healthy Living
Wendy Diamond

With so many litters out there, it's hard to choose which one will leave your cat happy and your home smelling like roses. Check out these tips on finding the right litter for you.