Smart pill bottle keeps drugs safe

Low-cost, stretchy sensors can be assembled inside the lid of a drug container to help monitor patient safety.

All-in-one transparent transistors

Small tweaks in component ratios generate electronically different layers from the same material to create transparent transistors.

Glasses-free ultrahigh-definition 2D/3D switching display

Toshiba Corporation has developed a new technology for glasses-free 3D displays that uses a low-crosstalk, high-definition LCD GRIN lens with a 15-inch 4K LCD panel. The technology realizes a highly portable, compact display ...

Samsung rejects claims of Galaxy Note defect

Samsung on Wednesday rejected claims that its new oversized smartphone had a defect, after some customers posted pictures of a gap between the frame and display panel.

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