NASA’s Lunar Laser Communication Demonstration (LLCD) uses a pulsed laser beam to transmit data from Earth to the moon. The record-setting laser recently made history by sending data 239,000 miles at a download speed of 622 megabits per second (Mbps). Radio frequency has been the main method of communication, but does not have the data capacity and speed of laser. If the laser program is successful, NASA plans to use it on future missions. Continue reading NASA Sets Data Transmission Record Between Earth and Moon

According to Twitter’s regulatory filing, the company is looking to raise up to $1.4 billion in its initial public offering with a share-price range of $17 to $20. That would value the social network at about $9.4 billion to $11.1 billion, considerably less than earlier estimates that placed it as high as $16 billion. The modest valuation suggests that the company hopes to avoid the backlash Facebook experienced with its aggressive IPO. The approach could help Twitter win investors who are wary of the network’s mobile business model. Continue reading Twitter Plays it Safe with Modest IPO, Aims to Sway Investors

In an effort to change the way its users engage online — and for how long — LinkedIn is beefing up its site to include a handful of new apps that will help facilitate easier, more advanced communication among users. During a press event last week, LinkedIn announced five new apps, including one that processes users’ email and attaches mini LinkedIn profiles to the message. These new features are a sign that the social media site is upping the ante on interactive capabilities. Continue reading LinkedIn Targets Mobile Users with Collection of New Apps

According to Piper Jaffray’s 26th semi-annual teen market research report, Twitter is now a more important social network than Facebook for many teens. The report suggests that 26 percent of teenagers call Twitter their most significant social media site, while 23 percent claim their most important site to be Facebook, down from a high of 42 percent. However, Twitter is not without competition; the photo-sharing site Instagram, for example, is also doing well amongst teens. Continue reading Twitter Now More Popular Than Facebook Amongst Teenagers

Amazon is the largest online retailer, bookstore, and Web hosting company in the world — among other things — and now it’s rushing the production of its newest device, a set-top box intended to compete with online video streaming devices for television such as Roku. But despite its efforts to get the new product out on shelves in time for the holiday shopping season, the device will now likely be delayed past then, missing out on potential holiday sales. Continue reading Amazon Set-Top Box Launch Likely Delayed Past the Holidays

What the introduction of the iPhone was to the world of personal computers, wearable technology may become to the current, rapidly evolving tech landscape. And unlike some industry experts, Cisco Chief Futurist David Evans doesn’t believe the personal computer is on its way out, but rather, it’s becoming more personal — and even smaller. Wearable technology like Google Glass will become prevalent, and other seemingly futuristic advances are right around the corner. Continue reading Wearable Tech Poised to Become the Smartphone’s Successor

Industry leaders gathered at Loews Hollywood Hotel for the Society of Motion Picture and Television Engineers’ annual conference this week. Executives from Samsung, Sony, NPD DisplaySearch and HDMI Licensing discussed the progress and future of 4K television during the “4K/UHD TV – Will it be a hit with consumers?” panel. Topics included quality, pricing, content availability, upconversion, replacement cycles, lessons learned from 3D TV, and the need for consistent terminology. Continue reading EXCLUSIVE: SMPTE Asks if 4K Will Be a Hit with Consumers

In an effort to encourage more digital movie sales, Sony’s new initiative, Vudu Extras+, is letting people who buy movies via Walmart’s online video service share extras like behind-the-scenes footage on Facebook and Twitter. The idea is that if added bonus content is available, people will be willing to pay for it — and happy to share. Sony says 40 percent of people who buy Blu-ray discs usually watch the extras, which is reason enough to offer this new option. Continue reading Sony Launches Shareable Extras to Inspire Movie Purchases

The Samsung Galaxy Note 3 was recently released in the U.S., and one of its most notable features is 4K video. But this option has some wondering why such capabilities are necessary for a smartphone. Recording in H264 MP4s at about 48mbits per second is not very high for four times the resolution of HD, suggests Philip Bloom, who questions the compression, codec and stabilization. Overall, Bloom says the Ultra HD is a decent feature — but it will likely go under-utilized by users. Continue reading Samsung Galaxy Note 3: 4K Feature Too Much for a Phone?

Facebook is looking to expand its Graph Search algorithms to account for the use of slang and expressions, and translate them into searchable key words. The company adjusted its search algorithms in January, and the changes mostly worked. The new algorithms signal the beginning of new ways to search user information using natural and nuanced language, and provide more personalized ads. Other tech companies are looking into similar technologies. Continue reading Facebook Turns to Deep Learning to Grow Search Possibilities

Social TV ads are coming to Facebook in an effort to compete with Twitter’s television advertising model. Now, advertisers will be able to reach Facebook users online at the same time an ad is running on TV. For example, an advertiser that airs a commercial on a local station in Los Angeles will be able to simultaneously target users in Los Angeles who are logged in to Facebook at the same time. And that’s some prime real estate. Continue reading Advertisers to Reach Users on TV and Facebook at Same Time

BBC Global News announced a partnership with Twitter in which original video reports will be embedded in Twitter streams through the social media platform’s Amplify program. These videos, called BBCTrending, are being hosted by Anne-Marie Tomchak and will provide viewers with the news and memes circulating on social media, following a brief preview from a sponsor. “#BBCTrending” will be distributed to @BBCWorld’s 4.8 million Twitter followers. Continue reading BBC News Partners with Twitter for In-Tweet Video Reports

A materials research team at Vanderbilt University has designed a new supercapacitor that is made of silicon and has the potential to power many types of devices, from solar cells to mobile devices. The supercapacitor may be made from excess silicon and can provide significant savings in manufacturing costs. The technology cannot store energy the same as lithium-ion batteries, but supercapacitors have promise in consumer devices.

Continue reading New Supercapacitor Can Store Electricity on Silicon Chips

The Digital Cinema Distribution Coalition launched the industry’s first-ever digital theatrical delivery service yesterday. The service delivers films and other content to theaters via satellite. The DCDC initiative was founded by theater chains AMC, Regal and Cinemark, with Warner Bros. and Universal. Partnering with the remaining major studios and exhibitors Southern Theatres and National Amusements, the service will reach about 17,000 screens in 1,200 theaters. Continue reading DCDC Launches Digital Theatrical Delivery Service via Satellite

During a panel discussion at the SMPTE conference, execs from Sony, Samsung, HDMI Licensing and NPD DisplaySearch addressed the challenges ahead for what was described as an “exciting” time for “immersive” Ultra HDTV. The panel discussed topics including the current lack of available content and the need to shape a clear message for consumers. While the industry seems divided on a 4K transition, proponents at the conference suggested there would ultimately be consumer demand. Continue reading SMPTE: Industry Executives Discuss the Future of Ultra HDTV