New study sniffs out cause of parosmia, disordered smells
What’s your favorite smell? Is it the whiff of freshly ground coffee in the morning or blossoms in spring? Whatever it may be, imagine a world where this sense is distorted and sometimes disturbing. This is the reality for people living with parosmia, a disease that can turn the smell of freshly Read More...
This e-nose can detect fraudulent whisky
Unless you are a whisky enthusiast, it’s pretty hard to pick out a great whisky purely from the smell. Most people rely on the drink’s label to tell the good from the bad or the ugly. The alcoholic beverage is one of the most popular worldwide, and with some labels charging hundreds (sometimes Read More...
Composing a smellscape: how your brain interprets scents
Scent is the sense most commonly associated with memory. We all have a great, or a gross, smell that brings us right back to childhood and all the feelings that come with it. How does that happen, though? How does the brain interpret smells and link them to good, bad, or nuanced feelings? A Read More...
Here’s why mosquitos still bite us even when wearing repellent
As the warmer months approach, the number of mosquito bites you're getting is probably starting to rise. Those pesky insects use their mouths to penetrate our skin and suck up our blood, leaving an itchy, swollen bite in its place. For some areas in the world, a bite from one of these animals Read More...
How to make your sneakers last as long as possible
Being a sustainable fashionista doesn’t mean simply buying clothes that will last long. It also means taking caring care of the clothes you have to ensure their longevity. With this in mind, let’s take a look at how to take care of your sneakers so that they last as long as possible. Wipe them Read More...
Scientists develop e-nose that can detect Parkinson's disease
In recent years, smell detection of diseases has attracted growing attention in the field of medical research: from dogs (and even bees) trained to sniff out Covid-19 to human “super sniffers” able to detect neurodegenerative diseases in other people. Now, a group of scientists has developed an Read More...
Human's most rapid danger detection system is right under our nose
Organisms all over the animal kingdom can do extraordinary things. Each utilizes a particular sense or skill to be perfectly adapted to their environment. Many of them have a keen sense of smell which can lead them to food, detect other animals, and steer them away from potential danger, with Read More...
This stovetop potpourri will make your home smell deliciously festive
If you live in the Northern Hemisphere, fall is in full swing and you’re likely looking for ways to make your home feel more comforting as the days get shorter. Conventional air fresheners can contain irritating chemicals, but that doesn’t mean you can’t make your home smell deliciously cozy. Read More...
Researches train AI system to sniff out cancer
We’ve shared before about how dogs can be trained to sniff out certain cancers, but now, researchers have discovered a way to use AI and machine learning to detect cancers in much the same way. Researchers from the University of Pennsylvania are using AI to decipher the mixture of volatile Read More...