Seventy-plus years into the Atomic Age, the United States still lacks a good radiation-dosage test.
But the ASU Radiation Biodosimetry Test (ARad), a device being developed by Arizona State University’s Biodesign Institute, could soon help doctors triage victims of a nuclear attack by gauging their exposure to ionizing radiation via changes in gene expression.
ARad is one of only a few tests under development that can detect radiation exposure levels. Read/listen to my full story at KJZZ’s Arizona Science Desk:
In the real world, disasters aren’t just a matter of scale – they’re a question of preparedness and of a society’s capacity to handle the fallout. Vaccines, rapid-response teams and early-warning systems can move the needle from calamity toward recovery, while poverty, corruption and ignorance slide it toward catastrophe. So, cue announcer: “In a world … where real disasters aren’t single events that arise from simple problems that are solvable in 93 minutes …”
No one can say when people first started throwing knives, but I’m willing to bet that it was the result of boredom, desperation or an ill-thought-out dare. How we got from there to the Wheel of Death involves a journey from Africa, through the Wild West shows and circuses of the 1800s, and finally to our own backyards.
Knives hardly sail through the air like arrows, but throwing them is not a difficult as it might seem. So grab your weapon of choice and join me as I explain …
Looking back on the tech trends, triumphs and tribulation of 2013, a few patterns emerge: Private projects took off even while privacy took a beating; robots and AI servants made great strides while their drone cousins stalked us with cameras and weapons; reality was simultaneously augmented and scrutinized, while 3-D-printing and private-sector space races seemingly brought the whole world into the realm of DIY.