While our awareness that potentially harmful chemicals lurk unseen in our environment may have grown, most of us still have no idea these substances might be or whether we are exposed to them. A bracelet called MyExposome is designed to answer that question by helping determine exactly which chemicals we’re exposed to during everyday life.
If you or someone you know has celiac disease, then you'll know how much
it can limit one's diet. Because people with the autoimmune condition
have a negative reaction to the gluten in grains such as wheat, rye or
barley, that means they can't consume many baked goods, pastas, liquors,
or any number of processed foods that use wheat as a binding agent.
Soon, however, they may be able to eat whatever they want – if they take
a new egg-based supplement first.
One of the problems with depression is that because it often forms so
gradually, many people don't even realize that they're suffering from it
– they just assume that normal life is pretty dreary. With that in
mind, researchers from Chicago's Northwestern University have devised a
method of analyzing at-risk individuals' smartphone use, to see if
they're developing signs of the disorder.
Difficulties in testing for THC mean that curbing cannabis use amongst drivers hasn't been all that straightforward. Though marijuana use can be detected in the saliva for up to 24 hours after use, it can show up in blood and urine samples for anywhere up to a month. Existing methods like blood and urine samples therefore make it hard to determine whether a driver is actually impaired at the time that they jump behind the wheel. But companies like Canada's Cannabix are working on portable breathalyzers designed to test exclusively for recent use of the drug, a solution that could be of great assistance to law enforcement personnel in keeping impaired drivers off the road.
For Colombian designer Carlos Torres, how to best tackle the low self-esteem and social isolation felt by child amputees is about more than finding the the most advanced prosthetic money can buy. His IKO Creative Prosthetic System is aimed at unleashing the creative expression of those with missing limbs, and to do so he's enlisting every child's favorite building blocks. The result is an artificial limb where kids can swap robotic grippers for laser-shooting spaceships whenever the opportunity arises.
We've seen various stair-climbing wheelchairs over the years, including the iBot, the Chiba and, most recently, the Scalevo. All those designs kept the "wheel" in the chair, but a new design from Hong Kong relies on a set of robotic "pedrails" that look almost like skinny tank tracks. These articulated pedrails allow the electric B-Free Chair to grip the staircase firmly as it navigates up or down.
According to the Center for Disease Control, breast milk will stay good for around 6 hours at room temperature, five days in the fridge and two weeks or more in the freezer. That might sound pretty straight forward, but when you're dealing with the stresses of raising a child, it can be difficult to keep track. Mommy's Watches is a new device that attaches to breast milk bottles, and is designed to help mothers, fathers and other care givers assess whether milk is still safe to use.
Earlier this year, China's Sleepace successfully crowdfunded and shipped a 2 mm thick smart strap that lays on the bed and monitors a user's sleep time, heart rate and breathing, body movement and sleep cycles. The RestOn then sends the collected data to a companion app running on a Bluetooth-paired smartphone for analysis. Now the company has added a smart light to the system called the Nox, which works in conjunction with the RestOn to help monitor, track and improve sleep quality.
And you thought that regular pill bottles were hard to open ... a new
overdose-proof medication dispenser developed by a team of mechanical
engineering students at Johns Hopkins University can't be opened even
with the help of a hammer or drill. It does, however, deliver the proper
dosage at the proper time, as long as the patient uses its built-in
Having clean, healthy teeth is important, and doing so involves using a quality toothbrush. Project creator Ryan Donaghy is aiming to make the electric toothbrush a little better and a whole lot cooler, with the introduction of the T.brush (pronounced "T dot brush").