U.S. Rep. Rush Holt, a scientist and the Chairman of the House Select Intelligence Oversight Panel, says the "TSA's current obsession with fielding body imaging technology is misguided, counterproductive, and potentially dangerous."
In March, the Congressional Biomedical Caucus (of which I am a co-chair) hosted a presentation on this technology by TSA, as well as a briefing by Dr. David Brenner of Columbia University on the potential health effects of “back scatter” x-ray devices. As Dr. Brenner noted in his presentation and in subsequent media interviews, the devices currently in use and proposed for wider deployment this year currently deliver to the scalp “20 times the average dose that is typically quoted by TSA and throughout the industry.”
U.S. Rep. Rush Holt Continues to Question Science, Effectiveness of TSA Full Body Scanners
Dr. Brenner has pointed out that the majority of the radiation from X-ray backscatter machines strikes the top of the head, which is where 85 percent of the 800,000 cases of basal cell carcinoma diagnosed in the United States each year develop. According to Dr. Brenner, excessive x-ray exposure can act as a cancer rate multiplier, which is why our government should investigate thoroughly the potential health risks associated with this technology.
To demonstrate the Magnus effect, YouTuber PeterSripol grabbed a couple of KFC buckets and tricked out an RC plane. The resulting trial and error is mostly the latter.
One of the weirdest places in Antarctica is Blood Falls, a five-story cascade of blood-red liquid pouring from Taylor Glacier. Researchers finally traced its source: a saltwater lake millions of years old trapped under the glacier.
Fetal lambs survived for weeks in an experimental artificial womb, and scientists hope that the breakthrough could lead to new treatments for premature babies and perhaps the dreamed-of machine utopia where humans are kept mindlessly writhing in translucent plastic sheaths filled with psuedoamniotic liquid. Physicians at the Children’s Hospital of Philadelphia placed fetal lambs into […]
If you want to work in tech, but don’t have any desire to code web apps to help businesses sell things to other business, you might want to consider a career in cybersecurity. Judging from the apparent complete infiltration of Russian hackers in American cyberspace, it seems fair to speculate that there’s a major shortage of […]
All moms are different. But all moms like getting flowers on Mother’s Day, and that’s a fact (not, however a fact we can document in any fashion.) Instead of getting chewed out for forgetting to call her on the second Sunday of May, you can take care of it ahead of time with Teleflora’s flower […]
Yeah, Bluetooth audio is pretty common these days, so why should you care about these earbuds? Look how happy that woman up above looks. She’s got FRESHeBUDS in. Boom. There’s your reason. She’s also at the beach and it appears to be a very nice day.But for the sake of promotion, wireless earbuds are fast becoming the […]