While smell can refer to pleasant and unpleasant odors, the terms scent, aroma, and fragrance are usually reserved for pleasant-smelling odors and are frequently used in the food and …

May 22, 2025 · When a petroleum smell made Ed Gies nauseous on a morning walk to Delray Park just before 8 a.m. on April 12, the 63-year-old decided to report the odor to Michigan’s …

Exposure to odors could result in health effects ranging from none, to mild discomfort, to more serious symptoms. Some chemicals with strong odors may cause eye, nose, throat or lung …

Sep 19, 2024 · Many substances in the environment can produce odors. You typically smell these odors when you are outdoors and sometimes when you are indoors with your windows open. …

smell, scent, odor, aroma mean the quality that makes a thing perceptible to the olfactory sense. smell implies solely the sensation without suggestion of quality or character. scent applies to …

Only to perceive and never to exude odors may not be, after all, as hygienic as one might have thought. While it was being cooked and giving off delicious odors, the men talked and told …

Aug 22, 2025 · Uncover the science of smell. Learn what odors truly are, how your nose detects them, and their surprising influence on memory, emotion, and survival.

Odour, the property of certain substances, in very small concentrations, to stimulate chemical sense receptors that sample the air or water surrounding an animal. In insects and other …

1. the property of a substance that activates the sense of smell: a beautiful flower with an unpleasant odor. 2. a sensation perceived by the sense of smell; scent. 3. a quality or property …

Nobody wants their home to smell unpleasant, but bad odors can sometimes linger despite your best efforts. Whether the culprit is yesterday’s dinner, your furry friends or musty air, …