gold

California gets first commercial white-space high-speed Internet

Believe it or not, there are still parts of the U.S. that don't have access to high-speed Internet. But that's looking to change with the onset of TV white-space broadband technology.

The first commercial application of this type of service in the U.S. is coming to a rural area of Northern California called El Dorado County, or Gold Country. Internet provider Cal.net is partnering with network equipment provider Carlson to bring this region's residents something more than dial-up.

"Over 59,000 residents in our rural service area have had little or no quality … Read more

Crave Ep. 117: Escape from Earth to three newly discovered hospitable planets

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NASA's Kepler space telescope has discovered new habitable planets, but don't pack up your house just yet. Plus, we take a first look at Fujitsu's FingerLink touch-based projection scanner, and Project Unity lets you play up to 18 classic video consoles in one box. … Read more

Gold/Silver Spot Price Widget 1.0 Review

Though gold may not fluctuate as much as the dollar, it's nice to keep track of how prices are doing. Gold/Silver Spot Price Widget delivers updates right to your home screen for both gold, platinum, and silver. It doesn't let you customize much about its appearance, but the prices are updated often and prove to be pretty accurate.

Gold/Silver Spot Price Widget features a simple, 2X2 whiteboard with the prices for gold, silver, and platinum. The price appears to be price per ounce, but it doesn't tell you how it's measuring the price or … Read more

Gasp over hundreds of billions in gold at Bank of England

Have you ever seen billions of dollars in gold bars? A video -- made in the name of science -- gives a glimpse into the massive gold reserves at the Bank of England.

University of Nottingham professor Martyn Poliakoff loves the elements. The eccentric science wizard works with others on a popular Web site and YouTube channel known as The Periodic Table of Videos; one latest video focuses on one of the most valuable elements in existence -- gold. … Read more

Peek at the most expensive Lego brick in existence

These days, Lego sets seem bigger and more expensive than ever, but the most expensive Lego of them all never actually hit store shelves.

From around 1979 to 1981, select business partners and Lego employees (supposedly two per year) who worked 25 years at the brick-building factory in Hohenwestedt, Germany, received one heck of an anniversary gift: a 14-carat gold Lego brick that weighs 0.8246 troy ounces. … Read more

Amazon takes up to 75% off headphones for Cyber Monday

Amazon's Gold Box feature is a catch-all page for the retailer's daily deals, and Cyber Monday gives music lovers the opportunity to grab a pair of the site's best-selling headphones at a seriously generous discount:

The Klipsh Image X10 are an older model, but still well worth the $84.99 price tag (76% off retail). CNET reviewed this one as well as its updated sibling that includes an in-line remote and microphone for calls, but their exceptionally clear and balanced audio response with passive sound isolation and superslim earpieces make a great sidekick to your music player. … Read more

Reddit's challenge: More users and higher costs

Reddit has seen its user population skyrocket, but that growth is forcing it to spend money to keep up with the flow.

The company revealed its latest traffic stats in a blog posted yesterday.

Last month, Reddit recorded more than 3.8 billion page views and more than 46 million unique visitors. Those page views alone are double what the Web site saw a year ago, according to VentureBeat.

The huge increase in traffic means Reddit has had to add more servers and other equipment and bring in more staff to maintain its site. That raises the question of how … Read more

Bling! Researchers create 24k gold in the lab

To put it lightly, something sensational happens upon feeding large concentrations of toxic gold chloride (also known as liquid gold) to the bacteria Cupriavidus metallidurans. After about a week's time, the bacterium creates a 24-karat gold nugget from the digested toxins.

"Microbial alchemy is what we're doing, transforming gold from something that has no value into a solid, precious metal that's valuable," said Kazem Kashefi, assistant professor of microbiology and molecular genetics at Michigan State University, where the research is taking place. … Read more

24-karat iPhone 5: Bite the golden Apple

Sometimes an iPhone isn't enough on its own. You need it to stand out. You need for everyone around you to know you have more money than sense. That's when you buy a gold-plated iPhone 5.

Gold & Co. of London is here for you. You'll have to travel to the Collector's Palace at the Dubai Mall, but that shouldn't be a problem since you have a private jet. Your new iPhone 5 will be available gaudily covered in your choice of 24-karat gold or rose gold. … Read more

GoldenEar: $4.7 million speakers cast from 18-karat gold

I would like to talk about how the Hart Audio D&W Aural Pleasure loudspeakers feature crystal-clear highs and sternum-shaking lows, but I can't stop staring at them long enough to actually care how they sound.

The speakers look like a cross between a jelly bean and something an elephant left behind. But really, these speakers aren't about the looks. They're about being able to tell people you spent $4.7 million on 18-karat-gold speakers.… Read more