Gadgets and the Internet are big in South Korea. Really big, as this Associated Press story points out. Now "addiction" to the devices is enough of a problem that the government is stepping in. Officials plan to make mandatory classes for children as young as three (!) so the problem is dealt with early. This is the first line of the article: "Park Jung-in, an 11-year-old South Korean, sleeps with her Android smartphone instead of a teddy bear." Yeah, that sounds like an issue. [PhysOrg]
It's safe to say that most of us have come to accept, if not embrace, the abundance of wireless technology in our everyday lives. Not so for certain Americans who believe they suffer from Electromagnetic Hypersensitivity, or EHS. According to the BBC, five percent of Americans think that exposure to electromagnetic fields created by Wi-Fi and mobile phones are causing them to suffer headaches, muscle spasms, burning skin and chronic pain. And some of these people are seeking refuge in the secluded mountains of Appalachia.
A new broad-spectrum treatment for viruses could be as effective as antibiotics fighting bacteria, MIT researchers report. The method uses cells’ own defense systems to induce invaded cells to commit suicide, preventing the spread of the virus. In lab tests, the new drug completely cured mice that had been infected with influenza.
Earlier this month, scientists shared a tale of a desperate man whose daring effort to cure himself may have led to a new, albeit odd, medical treatment: swallowing worm eggs. But worm man is far from the first to take desperate measures in the name of progress. There’s a long line of heroes who have knowingly and willingly exposed themselves to discomfort, danger or even death for science’s sake.
By Corey Binns
Posted 08.23.2010 at 10:21 am 35 Comments
Since last April, 19 cancer patients whose liver tumors hadn’t responded to chemotherapy have taken an experimental drug. Within weeks of the first dose, it appeared to work, by preventing tumors from making proteins they need to survive. The results are preliminary yet encouraging. With a slight redesign, the drug might work for hundreds of diseases, fulfilling the promise that wonder cures like stem cells and gene therapy have failed to deliver.
Long before you even feel sick, a new Darpa-funded bio-sensor will know what ails you. Researchers at Duke University are developing a device that can betray exposure to a virus even before a person's first sneeze, Wired's DangerRoom blog reports.
The sensor detects changes in gene expression that occur in people exposed to viruses like the common cold, flu, or the respiratory syncytial virus.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.