Whether it’s a bee sting or a kick in the groin, pain sucks. But we need these unpleasant sensations so we know when something is wrong or when to avoid danger. Life Noggin explores the nature of pain, and some conditions which prevent people from feeling it.
We’ve pulled our share of all-nighters over the years, but have drawn the line somewhere around 36 hours without sleep. But the What If channel explores what life might be like if sleep weren’t a necessity for our brains and bodies. It turns out having all that extra time would have sweeping implications, both good and bad.
Vibes discreetly slip into your ears and lower the volume at a concert or event, while also enhancing sound clarity. You won’t look like a dork while they’re in, but you will be protecting your hearing from all of those decibels. Grab a 2-pack today in The Awesomer Shop.
While the world certainly can feel like a horrible place some days, it’s videos like these that give us hope for the future. Watch in awe as a man who is paralyzed from the neck down was able to walk and move his arms thanks to a prototype robotic exoskeleton controlled by his own brain. More here.
While you might think that hangnail you got pulling off your socks hurt, The Infographics Show is here to remind us of some of the many much more painful sensations that humans can endure. The thought that the worse the burn, the less it hurts gives us no solace.
“One of the ways you can see if you’re not getting enough anti-oxidants is by looking at your skin and seeing if it’s starting to rust.” Casually Explained digs into health foods, diet trends, counting calories, and nutrition in this snarky, yet surprisingly informative clip about taking care of out bodies.
You might think that mammals always ate meat, but it turns out it was an evolutionary necessity due to changes in Earth’s climate. Kurzgesagt explores whether or not this change in our diets was actually good for us, or if eating meat truly has a negative impact on our health.
Dyson’s unusual looking Pure Cool Me fan isn’t just designed to cool you off. It’s got a replaceable HEPA air filter and activated carbon filter in the base that removes 99.97% of dust, pollutants, and other unhealthy allergens, so the air isn’t just cool, it’s clean.
One of the more compelling gadgets we spotted at the IFA 2019 Global Press Conference. Wear this band around your chest at night, and it sends out subtle, non-disruptive vibrations to make you change positions, improving sleep and health for you and your bed partner. Coming soon.
Greg Loan used to build creatures for theme parks. Now, he’s taken his knowledge of prosthetics, effects, and robotics to create simulators for Boston Children’s Hospital, so doctors can practice procedures and improve outcomes for real patients. More Here.
This DNA test kit provides you with info about your genetics, providing pesonalized guidance on the best nutritional and exercise plans for you, along with data on your global ancestry. Plus, Vitagene won’t sell or publish personal information. Save 30% in The Awesomer Shop.
These days, we all spend countless hours staring at digital screens, from smartphones, to tablets, to televisions, to computers. But is the notion that looking at these backlit devices can permanently harm your eyesight a myth or reality? SciShow provides their brief take.
There are lots of different schools of thought on how playing video games can both positively and negatively affect our brains and bodies. WIRED spent some time trying to separate myth and opinion from hard science and data in this fascinating report on the subject.
EarJellies are made of a special kind of silicone that should make them 17 times softer than foam earplugs. They also conform better to your ear canal’s shape and exert very little pressure so you’ll barely feel they’re there. Each pack contains five sizes of earplugs.
If you’ve ever had surgery, you know the strange sensation of counting backwards, then basically remembering until you wake up in recovery. TED-Ed explains the science behind modern anesthesia, and how they keep you from moving, feeling pain, or forming memories.