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Results 41-60 of 214 for Rachelle Dragani.

Google+ Gets a Makeover

Google has introduced a slew of changes that will make it easier to enhance and share digital media on Google+. It unveiled the new features at a Tuesday event in San Francisco, where it also revealed that Google+ now has 540 million active monthly users who upload 1.5 billion photos each week. Seve...

These Robots Can Teach Little Kids to Code

Play-i on Monday launched a crowdfunding campaign to support the development of robots designed to teach young students the fundamentals of computer programming through play. Play-i is working on two robots, Bo and Yana, that can help teach kids as young as five basic computer science skills. The ro...

Devs Can Get New One-Armed Robot on the Cheap

Unbounded Robotics unveiled the UBR-1 on Monday, a $35,000 platform designed to provide engineers with functional robot hardware to aid development of apps for the device. The company is a spinoff of Willow Garage, the robotics maker that launched the PR2, a $400,000 robot that in addition to functi...

Smartwatch May Help Keep a Watchful Eye on Kids

AT&T is teaming up with FiLIP to launch a smartwatch designed to appeal to kids -- and their parents. The colorful, durable FiLIP watch connects to a parent or caretaker's smartphone and tracks the child's location using WiFi triangulation, cellular towers and GPS information. It offers two-way ...

Facebook Offers New Ways to Plumb Its Depths

Facebook announced Monday it was expanding its Graph Search to give users a more complete experience, allowing searches of status updates, photo captions, check-ins and comments. Graph Search rolled out to a limited number of customers earlier this year. At first, it limited searches to individual o...

Evernote Gives Post-It Notes a 2nd Life

Evernote and 3M on Thursday announced a partnership to digitize the Post-it Note with a new feature on the Evernote app optimized to capture and save messages. The iOS 7 feature allows users to take a picture of a Post-it within Evernote, and that image is then digitally enhanced as an Evernote imag...

4 Young Innovators Capture Google Science Fair Awards

Google has announced the winners of its Science Fair, awarding three students for their innovative ideas in public health, alternative energy and app development. The company's third annual competition drew contestants between 13 and 18 years of age from more than 120 countries. Google this summer a...

Have Anger, Will Travel Social Networks

Angry posts spread faster on social networks than those indicative of any other emotion, according to a recent study. Researchers at Beihang University set out to test whether homophily -- the tendency of people to bond with those who are similar -- occurs in social media interactions. The team anal...

Voyager’s Intrepid Flight a Reminder of Human Audacity

NASA has confirmed that after 36 years of journeying, Voyager 1 has reached interstellar space. Voyager 1 has been traveling for about a year through a transitional plasma region in the space between the influence of Earth's sun and other stars. "Voyager 1 is the first true stellar explorer from Ear...

Gogo to Bring In-Flight Internet Up to Speed

Gogo on Wednesday announced plans to roll out faster and more reliable in-flight Internet access to passengers, allowing them to stream digital entertainment while cruising miles above Earth. The new Ground to Orbit service will use satellites for reception and Gogo's ground-based cellular network f...

DNA ‘Glue’ May Someday Repair Damaged Organs

Researchers at the Wyss Institute at Harvard University have found a way to trigger the self-assembly of tiny water-filled gel-like cubes into larger structures, a discovery that could lead to practical applications in tissue engineering. The scientists developed the self-assembling system by progra...

Video Game Rejuvenates Brains of Older Adults

A multitasking 3D video game that helped some older adults show neurological activity similar to much younger adults could shed light on the plasticity of the older brain. A UCSF research team recently tested a 3D-driving game on a group of adults. The game play was designed to elicit a multitasking...

Amazon’s MatchBook to Spark Kindle Sales

Amazon on Wednesday introduced a new version of its Kindle Paperwhite dedicated e-reader, on the heels of its Tuesday announcement of Kindle MatchBook, a new service that lets customers buy deeply discounted electronic versions of print books they've purchased from the company. The Paperwhite's disp...

Nymi Wristband Offers Device Security in a Heartbeat

Bionym on Tuesday unveiled the Nymi, a wristband designed to replace the need for passwords and locks by using individuals' unique heartbeats to authenticate a range of devices. To activate the Nymi, a user simply touches an embedded biosensor sitting atop the thin wristband. The touch generates the...

Face Plus Gives Digital Characters Heart and Soul

Mixamo on Wednesday launched Face Plus, a new tool that lets developers and filmmakers convert human facial expressions recorded by a webcam into high-fidelity 3D animation to enliven their digital characters. Face Plus works with any ordinary webcam, making it possible to produce short scenes, comm...

US Internet Access May Be as Good as It Gets

The number of U.S. households connected to the Internet has risen, but 20 percent of households nationwide still don't have broadband access, according to the Pew Internet & American Life Project. Seventy percent of U.S. homes have an Internet connection, while 10 percent rely solely on connecti...

Makerbot Gives 3D Scanning a Whirl

MakerBot last week unveiled its Digitizer desktop 3D scanner, a $1,400 device that promises to accelerate the growth of 3D printing. The Digitizer allows scanning of physical objects weighing less than about 6.5 lbs. When an item is placed on its turntable, the scanner points a pair of lasers at it,...

AT&T Plans Exclusive Debut for $100 HTC One Mini

AT&T announced Monday that it will be the exclusive carrier to launch the HTC One Mini, the smaller, cheaper version of the company's flagship smartphone. The HTC One Mini has already made its debut overseas, but AT&T will be the first carrier to offer a slightly different version of the p...

Hacker Invades Baby Monitor in Texas Home

A hacker was able to gain access to a baby monitor on Saturday night, terrifying a Texas couple as they heard the virtual intruder speak offensively to their sleeping daughter. The parents use an Internet-connected baby monitor that is equipped with a camera to monitor the activity in their 2-year-o...

Heigh-ho, Heigh-ho, It’s Off to the Asteroid Mines We Go?

Researchers in the UK recently identified 12 small asteroids close enough to Earth to be used in mining operations that could begin as early as 2021. The research was part of a larger effort by both private and public institutions to learn more about the potential for tapping into asteroids that cou...

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