Researchers turn to an unusual robot for new method of treating blood clots in the brain.
Broadband over power lines interferes with an emerging digital radio standard, its backers say
Taking personalized medicine to an extreme, the device analyzes blood flow to help doctors know exactly how well drugs like aspirin work to prevent heart attacks -- not in general, but on any given patient.
New medical device, powered wirelessly via electromagnetic radio waves, could be used as a diagnostic or surgical tool.
The iPad 2 has proved to be a big hit for Apple with some of the longest, and most persistent, lines of any product launch. But some people aren't just waiting for the product.
In the attention-saturated, atomized markets of today, audiences recognize messages and events only within the blink of an eye and on a miniature scale.
The accuracy of counting crowds for events like the presidential inauguration is improving thanks to cameras on satellites and aerostat balloons, but projections still vary.