7 Results for



Needle-steering robot could save lives

Researchers turn to an unusual robot for new method of treating blood clots in the brain.

By Aug. 12, 2013


Power line data clots digital radio

Broadband over power lines interferes with an emerging digital radio standard, its backers say

By Sep. 13, 2004


Can aspirin prevent heart attacks? This device may know the answer

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.

By Mar. 24, 2014


Implantable device propels itself through bloodstream

New medical device, powered wirelessly via electromagnetic radio waves, could be used as a diagnostic or surgical tool.

By Feb. 22, 2012


Why are people waiting and paying more for iPad 2?

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.

By Mar. 17, 2011


Fantastic voyage or why the miniaturization of matter matters to marketing

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.

By Mar. 18, 2008


Satellites, balloons, and math used to count inauguration crowd

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.

By Jan. 20, 2009