Why so costly?

Why so costly?
 Technology makes things better. Not morally, of course: military technology kills and maims people more efficiently, surveillance technology invades privacy more pervasively, and so forth. But improved technology leads to more output from less input for any system. Almost a tautology, right? I mean, that’s the whole point. So why, in our technology-laced world, do certain domains keep… Read More


Source: Tech Crunch

Saturn's largest moon has enough energy to run a colony

Saturn's largest moon has enough energy to run a colony
Saturn's biggest moon, Titan, is one of the few viable places humans can explore first-hand beyond Mars. It's relatively safe from radiation, it's covered in liquid (though not water) and otherwise relatively safe. But could more than a handful of…
Source: Engadget

Algorithm spots abnormal heart rhythms with doctor-like accuracy

Algorithm spots abnormal heart rhythms with doctor-like accuracy
While not all arrhythmias are fatal or even dangerous, it's still a cause for concern. Some, after all, could cause heart failure and cardiac arrest, and a lot of people with abnormal heart rhythms don't even show symptoms. A team of researchers from…
Source: Engadget

Ever-changing memory could lead to faster processors

Ever-changing memory could lead to faster processors
Virtually every central processor in your devices uses a tiered set of memory caches to speed things up by fetching commonly used data. But it's not very efficient — in trying to accommodate everything, it's rarely the fastest at anything. MIT's CSA…
Source: Engadget