The big “D” in TED stands for Design, alongside Technology and Entertainment. These designs—from TEDxMidAtlantic—foster curiosity, collaboration, and fact-based knowledge. They help people to be more durable in a complex and increasingly digital world.
One design is an object:
The Hemafuse was presented by Carolyn Yarina, CEO of the medical device company Sisu Global Health. The handheld blood recycler is especially useful in Continue reading
So your child has been clamoring for months, if not years, and you’re still not sure it’s the right time for that first phone. You are wise to think it over carefully because giving a smartphone has more strings attached than the most sought-after pair of sneakers.
For some kids, a phone is a necessity from an early age so they can keep in touch when transferring between caregivers. But if your child is always under the watchful eye of an adult (at home, on the bus, or in school), having a phone may be more of a want than a need.
To determine if you and your child are ready for this life-changing milestone, ask yourself these questions: Continue reading
To a new and tragic degree, people are keeping better track of their phones than they are of their kids, particularly the little ones.
An average of two to three children die every week during the summer, left behind in a car. In 2016, three times as many kids died than the year before (most of them 3 years old or younger), even before the summer heat began. A one-year-old recently died when the outside temperature was only 68 degrees.
In every season, know the facts:
- Your child gets hot faster than you do – up to five times faster.
- A closed car can reach a broiling 125 degrees in only minutes.
- Cracking the windows does not slow the heating.
Experts suggest this as a top countermeasure: Continue reading
I’ve been skeptical about reports that body contact with cell phones can cause problems, but a strange sensation and a new book have changed my attitude. I first noticed the whooshing sound in my right ear after I spent a few days in October visiting my parents.
I’d talked a half hour or so each night with my husband, the phone nestled between my ear and a pillow. I took a decongestant to see if it was a sinus problem, but the strange sound has continued since I’ve been home: when it’s quiet, I can hear the blood pulsing on the right side of my head.
Then, a few weeks ago, I came across a review in the Washington Post. A new book claims there is definitive proof that radiation from cell phones, cordless phones and even blue tooth devices can be harmful over time. In Disconnect, author and epidemiologist Devra Davis reviews four decades of research, explaining complicated technical concepts in clear and simple language.
She concludes there are enough disturbing findings and unanswered questions that we should actually pay attention to the warnings manufacturers stuff into the box with their wireless products – not to press them directly onto the body. Continue reading