The Science of Scent Does It Matter Where You Put a Freestanding Deodorizer?
A model-kitchen experiment found different hydrogen sulfide reductions depending on placement, showing why airflow and room layout matter in product testing.
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The Science of Scent 
The Science of Scent Does Refrigeration Always Reduce Tomato Aroma? Four Days of Storage Tested
A study of five ripe tomato types found no significant sensory difference after four days at 7°C or 20°C when fruit was served at room temperature.
The Science of Scent Tea Aroma Is Not Just About Water Temperature: Leaf Size and Brewing Time
A green-tea experiment followed aroma extraction over five minutes, showing how leaf size, water temperature and mineral content influence different stages.
The Science of Scent Can Heat and Humidity Change a Smell Even at the Same Concentration?
A study using model latrines separated climate from odor delivery to test intensity, pleasantness and the effect of adding a floral perfume.
The Science of Scent Does the Metallic Smell After Touching Coins Actually Come from Your Skin?
A small chemistry study traced two smells of iron: one arising from reactions with skin lipids and another from the constituents of iron alloys.
The Science of Scent Do Smelly Washing Machines Simply Contain More Bacteria? A Study of 16 Machines
A study of household machines found site-specific bacterial communities and modest odor associations, especially in detergent drawers.
The Science of Scent Could Sebum Oxidation Explain Odors in Washed and Dried Clothes?
Artificial-sebum fabric tests examined copper-driven odor formation and detergent formulations combining chelants with antioxidants.
The Science of Scent Can Odor-Producing Bacteria Move Between Towels in the Wash?
A study of towels used by 30 people traced bacterial transfer during washing and compared two detergents through microbial, chemical and human odor tests.
The Science of Scent Does an Odor Leave an Aftereffect in the Brain? Clues from 90 Seconds of Rest
A 20-person fMRI study found different resting connectivity patterns after pleasant and unpleasant odors, alongside distinct mood findings.
The Science of Scent Can Smelling Food Be Satisfying Enough? A Study of Motivation Measured by Grip Force
Two experiments compared five minutes of food-odor exposure with actual eating, measuring effort to obtain food and later food choices.