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Smell

— Wearable Electronics

Feelreal VR Mask and Nirvana helmet let gamers smell and feel the action

By - April 30, 2015 9 Pictures
In what could just as easily prove to be a very bad idea as it could a good one, a startup company called Feelreal has created a virtual reality mask and helmet that lets you smell virtual environments. The company claims its devices stimulate both the olfactory (smell) and tactile (touch) senses, thereby immersing you in virtual water mist or wind or a battlefield. Read More
— Children Review

Review: The Sangenic Nappy Disposal System (AKA the Nappy Sausage Machine)

By - June 26, 2014 5 Pictures
Life can be cruel, folks. Just a few weeks ago I was road testing electric motorcycles, wind in my chest hair, livin' the dream. Then, in an instant, I became a dad – well, it was an instant for me, the missus might feel differently about it. Either way, here I am, reduced to writing a road test for a diaper bin. But a fine diaper bin it is, and I have resolved to attack this new topic with vigor and passion. Ladies and gentlemen, the nappy sausage machine. Read More
— Medical

Electronic nose sniffs out prostate cancer

By - May 5, 2014 1 Picture
Typical approaches to diagnosing prostate cancer can be costly and invasive. Furthermore, a large number of prostate cancers are low-grade and won't result in symptoms or death, meaning that without necessarily extending it, aggressive forms of treatment can impact a sufferer's quality of life. In an attempt to establish a less invasive method of detecting the condition, Finnish researchers have developed an electronic nose capable of sniffing the patient's urine sample to distinguish between prostate cancer and benign disease. Read More
— Electronics

Sensabubble notifies you with bubble-borne lights, text, and smells

By - April 25, 2014 3 Pictures
Rating as probably one of the stranger human-computer interfaces we’ve seen, the Sensabubble allows users to receive alerts and feedback from their connected devices in the form of images, text, and smell – all encased in and projected on smoke-filled bubbles. Popping away annoying alerts is viscerally more satisfying than swiping them off, but this isn’t a toy. It's part of research being presented at the ACM CHI Conference on Human Factors in Computing Systems by researchers from the University of Bristol. Read More
— Mobile Technology

Message scent: oPhone sends smells as a text or email

By - February 13, 2014 1 Picture
The smartphone has certainly ushered in a state of hyper-connectivity, where the sharing of information over long distances, even to the other side of the world, is a simple tweet, email or Snapchat away. While these platforms offer up plenty of content for our eyes and ears, some feel that our noses are missing out on all the fun and have developed the oPhone, a Bluetooth-enabled odor emitting device designed to enable users to send smells to one another as a text or email. Read More
— Science

Scientists use fruit flies to detect cancer

By - January 30, 2014 1 Picture
Scientists from the University of Konstanz, Germany, are the first to demonstrate that fruit flies can distinguish cancerous cells from healthy ones via their sense of smell. The team has genetically modified fruit flies so that their antennae glow when they detect a cancerous odor. In an experiment, scientists directed smells at fruit flies. The fruit flies' appearance was monitored via a microscope. Read More
— Electronics

The Scent Rhythm watch tells time by releasing fragrances

By - January 29, 2014 7 Pictures
Glancing at a clock face in one form or another has been the de facto way to measure the passage of time. Aisen Caro Chacin though, is exploring a different perspective. She wants to give everyone the ability to tell time using their noses. Her chemical-based watch called the Scent Rhythm emits specially-designed fragrances in minute doses, in tune with circadian cycle of the human body. You get a fragrance of coffee in the morning, the smell of money in the afternoon, a relaxing whiskey scent in the evening, and a soothing chamomile fragrance at night. More than being merely pleasant, each chemically-supplemented scent aims to induce action appropriate to the time of day; the caffeine in the coffee scent, for example, aims to trigger the person into being more active. Read More
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