DIY 'tinkerers' create more than mere toys from spare parts

To Ken Delahoussaye, an old computer, cell phone, camera or even a child's toy is much more than a disposable device. Each is something he can take apart and fuse with other parts to create something totally new.

New algorithms shown to accelerate biopharmaceutical process

Biopharmaceuticals are necessary, life-saving tools. But the process for making them is time-consuming and costly, particularly when it comes to the process of purification—the removal of unwanted elements like proteins, ...

Shape-changing fog screen invented

There is something spooky about being able to see and talk to the pirate Blackbeard while one walks down a dark alley and then stepping right through him as he disappears into thin air. Such entertainment experiences are ...

Gift Guide: Plenty of laptops, even on budgets

There's no shortage of laptop computers to pick from this holiday season, even for shoppers on tight budgets. A Chromebook optimized to run Google's Internet services can be bought for as little as $200, while a few hundred ...

Review: Button location sets LG's G2 apart (Update)

LG's flagship mobile gadgets—the G2 smartphone and the G Pad 8.3 tablet—are great mobile devices that have fantastic screens, top-end cameras and ample processing power.

Review: 'Mega' phone is huge, with limited appeal

Please turn off all electronic devices, the flight crew instructs as we approach Los Angeles. With a small phone, I might have gotten away with ignoring safety regulations. Samsung's new Galaxy Mega phone was too conspicuous ...

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