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Results 101-120 of 163 for Vivian Wagner.

Mobile Devices Help Chart the Future of Marine Navigation

Daniel Collins, an avid sailor and sailing instructor, has traveled solo across the Gulf of Mexico and up the Eastern Seaboard of the U.S. to Nova Scotia, using only his iPhone and iPad for navigation. He's part of a new breed of boaters who use tablets and smartphones in addition to -- and sometime...

Satellite Communicators: Connecting the Wilderness to the World

In the midst of an emergency while on a Grand Canyon rafting and rock-climbing trip last fall, Kevin Camp discovered first-hand the life-saving capabilities of satellite communicators. When a member of his party fell off a rock and sustained serious injuries, Camp used a DeLorme inReach to contact r...

Facebook Opens Messaging Dollar Store

Facebook announced Thursday that it is testing a system that will let users send prioritized messages to people who aren't among their contacts by paying $1. The initial test, part of an effort to monetize its user base, involves a small group of people. Currently, any messages Facebook members send...

Boeing Uses Sacks of Spuds for In-Flight WiFi Tests

Using potatoes as a stand-in for humans, Boeing has come up with a new way to test for in-flight wireless signal strength. Signal strength is everything when it comes to effective wireless connectivity, whether it's on the ground or 35,000 feet up in the air. Passengers on board a wireless-enabled p...

YouTube’s Capture App Opens Direct Route for Video Uploads

YouTube on Monday launched Capture, an app for iPhone and iPod touch that lets people share their videos instantaneously. The new app is Google's first foray into instant video sharing from mobile devices and an effort to bring more homemade video content into its ecosystem by streamlining the shari...

Smart TVs: You Won’t Just Watch Anymore

The line between TVs and computers is increasingly blurring, with TVs becoming smarter and more connected than ever. As interactive, Web-connected appliances, smart TVs have search and navigation capabilities, can interact with tablets and smartphones, and offer access to downloadable apps. In short...

In-Flight Entertainment: Almost All the Comforts of Home

The in-flight entertainment sphere has expanded far beyond showing movies on hard-to-see overhead screens. Passengers want constant availability of media, entertainment and connectedness wherever they happen to be, and in-flight systems are simply trying to keep up with that demand. "Consumers have ...

Kicking Back in the Online Social Gaming Scene

Online gaming is big business, and one of the fastest-growing segments of the online game market is casual gaming -- simple games that can be played on websites, through social media sites like Facebook, or on mobile devices. "The casual games appeal to a broad market because they don't involve an e...

YouTube Grows Up: The Maturing of a Medium

Remember Charlie? YouTube isn't just about cat videos and basement productions anymore. Charlie's a big boy now, and YouTube has been growing up too. The site has evolved into a full-fledged social media platform, and entertainment companies and other businesses have begun to take note. "In a world ...

Microsoft Debuts Shiny New Mobile Peripherals

Microsoft Hardware on Monday unveiled several new mobile-friendly keyboards and mice designed specifically for use with its forthcoming Windows 8 and tablets: the Wedge Touch Mouse, the Wedge Mobile Keyboard, the Sculpt Touch Mouse, and the Sculpt Mobile Keyboard. The Wedge Touch Mouse is pocket-siz...

The Persistence of the Facebook Smartphone Myth

On Facebook's earnings call Thursday, Mark Zuckerberg seemed to deny that the company would be developing its own branded smartphone, presumably an effort to put to rest growing speculation -- mostly attributed to unnamed sources -- about a Facebook phone under development at HTC. Building a smartph...

App Developers Tilt Toward iOS

A survey of more than 3,600 Appcelerator Titanium developers has revealed that they would rather develop mobile apps for iOS than for Android. iOS led Android by 16 percent in the Appcelerator/IDC Q2 2012 Mobile Developer Report. Fifty-three percent of the respondents believed that iOS was winning i...

Facial Recognition Faces Congressional Scrutiny

A senate committee met on Wednesday to discuss the promise and pitfalls of facial recognition technology. Led by its chair, U.S. Sen. Al Franken, the committee questioned privacy advocates as well as representatives of the FBI, the FTC and Facebook, about how the technology is being used and what pr...

Sensor-Equipped Gloves May Give Voice to Sign Language

Making use of sleek black gloves, sophisticated sensors, a microcontroller and a smartphone, students from the Ukraine have created a device that translates sign language into speech. Called "Enable Talk," the system won first place in the software design category at Microsoft's 10th annual Imagine ...

A Bunch of Unused PCs Won’t Be Able to Go Online Monday

Anywhere from 250,000 to 500,000 computers worldwide may lose Web access Monday morning if their users don't manage to remove malware called "DNSChanger" from their machines. A massive public information campaign has been undertaken over the last several months to inform people about the virus and h...

A Handful of Devs Get Their Hands on Google Glasses

Skydivers, mountain bikers and rappellers donned Google Glasses on Wednesday and captured video of their stunts at the Google I/O conference, giving the world a glimpse of the capabilities of this new wearable technology. Google is selling the glasses for $1,500 to U.S.-based developers who were in ...

Terabits by Twisted Light: The Optical Communications Revolution

Twisted infrared light beams have propelled wireless data transmission to a dazzling 2.56 terabits per second via a system developed by a multinational team of researchers led by the Optical Communications Laboratory at the University of Southern California. The process, called "orbital angular mome...

Gigapixel Photography: It’s All in the Details

To test the 1-gigapixel AWARE-2 camera his team developed, David Brady, professor of electrical and computer engineering at Duke University, took it out to Pocosin Lakes National Wildlife Refuge in eastern North Carolina and took a few snapshots of tundra swans. "Normally, with bird photography you'...

In the Lap of Luxury: Tesla’s All-Electric Model S

This summer, Tesla is rolling out its luxury electric car, the Model S, amid much acclaim. "The design and efficiency of the Model S are unparalleled," said electric vehicle consultant Shannon Arvizu. "It's a stunningly beautiful car that is incredibly affordable to operate and has 'oh-my-god' wow p...

Sharp Debuts Monolithic Mega TV

Sharp introduced its new 90-inch Aquos LED TV on Tuesday -- what it's calling "the largest TV on the planet." At 4-ft. tall and 6-ft., 8-in. wide, it's sure to dominate the room. Content is displayed at 1080p, the highest resolution available. The TV has a suggested retail price of $10,999.99. It's ...

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