CNET editors choose and review the best thin and light laptops, notebooks, and ultrabooks.
Harvard researchers create a heart patch using gels and 3D-printing technology that could someday lessen reliance on transplant surgery.
University of Cambridge researchers print two types of retinal cells from adult rats and hope the development could one day contribute to a cure for some types of human blindness.
Buy the Samsung Galaxy Light if you're looking for Android on a budget -- just be aware that you're trading price for performance.
Researchers stitch together more than 26,000 electron microscopy images to create a view of a zebrafish embryo that is 281 gigapixels with a resolution of 16 million pixels per inch.
The Sensus case announced at CES 2013 lets you control apps and games using multitouch surfaces on the side and back of your iPhone.
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A potentially breakthrough 3D-printing process using human stem cells could be the precursor to printing organs from a patient's own cells.
A new advance in HIV treatment could pave the way toward curing the disease, researchers say.
UCLA researchers say their optical microscope can detect rare cells with sensitivity of one part per million -- in real time.
While lower-energy "soft" X-rays can already image living cells, the higher-energy "hard" ones that can view objects as small as a few nanometers haven't been able to -- until now.
The Belkin WeMo Light Switch is a little expensive, but it's mostly a solid a la carte option for DIYers interested in home automation.