Walter Ulloa

2 Magazines | 7,496 Articles | 31 Followers | @wulloa | Keep up with Walter Ulloa on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Walter Ulloa”

Japan defense industry: Civilian applications for stealth technology

TOKYO -- Japan recently unveiled the X-2 fighter demonstrator, its first domestically-built stealth fighter jet, providing the world with a glimpse …

Does Social Media have a Polarization Problem?

Wael Ghonim was a young computer engineer working for Google in Egypt when he became a central figure in the events leading up to the Arab Spring in …

Social Media

Amazon Sizes Up UK Restaurant Delivery Market

The e-commerce giant could be sending you kabobs in the future.<p>Amazon.com has begun surveying UK customers about their use of restaurant delivery services, in what analysts said was likely the first step in an international expansion of a business it rolled out in the United States last …

Amazon

Acoustic imager reveals where noise is coming from

Not even the click of a pen or the rustle of a shirt goes undetected by Signal Interface Group’s acoustic imager. But how about a person’s, um, rude …

Microphones

Virtual Reality Shown to Help Treat Clinical Depression

At University College London and ICREA-University of Barcelona researchers have shown that virtual reality can be used a therapy tool for helping …

Virtual Reality

X-ray satellite: Japan's Astro-H to peek 8 billion years into the past

<b>TOKYO</b> A satellite capable of looking 8 billion years into the past is about to give astronomers a whole new glimpse of the universe.<p>The Astro-H X-ray …

Your Next Phone Could Use Invisible Fingerprint Scanners

Your next smartphone may be able to read your fingerprints with a piece of technology invisible to the naked eye. Fingerprint Cards (FPC), together …

Stephen Hawking: Technology Will Eventually Kill Us

Technology eventually will be humanity's undoing, noted physicist and cosmologist Stephen Hawking says.

Stephen Hawking

This is the world's first actually-useful bendable phone

You can turn pages of a book, and launch an explosive <i>Angry Bird</i> into the sky, by grabbing this phone at the ends and bending it.<p>The smartphone prototype, named ReFlex and designed by academics at Queen’s University, Canada, is one of the first true implementations of a bendable screen into mobile …

Phones

Digital Baby Project's Aim: Computers That See Like Humans

Can artificial intelligence evolve as human baby does, learning about the world by seeing and interacting with its surroundings? That’s one of the …

Meet Curve, the latest London fintech firm that wants to simplify your digital spending

A new startup looking to stake its claim to a piece of the lucrative fintech pie has launched today with a physical card and app that aggregates all your bank cards into a single entity.<p>Built on the MasterCard network, the Curve card costs £35 ($50) up front, and can be ordered online or directly …

Banking

A Smartphone That Costs $4 Is Set to Launch in India

The device runs on Android, has front and rear cameras, and is 3G compatible<p>An Indian company will launch the country’s (and possibly the world’s) cheapest smartphone this week, priced at the equivalent of less than $4.<p>The Freedom 251, manufactured by a company based on the outskirts of the capital …

Phones

Virtual Reality Learns How to Get Into the Classroom

Virtual-reality technology is ready for the classroom. Whether teachers are ready for virtual reality is less clear.<p>Nearpod Inc., a startup that makes education software used in 10,000 schools across the U.S., is launching virtual-reality lessons on Thursday. Here’s their pitch: instead of …

Virtual Reality

Technology › Technology, ancient and modern, can help buildings survive quakes

Shocking images of a Taiwan apartment complex felled like a tree by a magnitude 6.4 earthquake have highlighted what is needed to build a structure …

Asia

New satellites could bring 1 terabit of internet bandwidth to remote regions

Delivering internet access to remote areas is challenging, as the traditional method of running lines from connected regions is extremely expensive. …

Bandwidth

A robot butler is replacing humans in some California hotels

A robot may be delivering your fresh towels at hotels from now on.<p>An autonomous robot named Relay is currently bringing items to guests at some hotels in California. People who call down to the front desk for an item, like a toothbrush or towel, will be greeted by the adorable robot that is capable …

Robots

China's experimental fusion reactor maintains superheated hydrogen plasma for 102 seconds

A bit of friendly competition never hurt anyone. China's EAST tokamak and Germany's Wendelstein 7-X aren't exactly fusion energy's answer to Messi …

Asia

The Shadow in the Cloud

This week we were treated to an article declaring that consumers are not ready for the Internet of Things. Apparently this is due to the fact that the hardware is more expensive than their non-connected brethren. And yes, when you head down to Home Depot and see a $50 thermostat, that $250 Nest …

Internet of Things

To Respond to a Disease Outbreak, Bring in the Portable Genome Sequencers

Using a genome sequencer smaller than a stapler, geneticists have demonstrated the role they can play in combating outbreaks of infectious disease. …

DNA

World's fastest mobility scooter hits record 107.6 mph

This is not your grandfather's "Days Strider."<p>It must've been a slow week at an Isle of Man bodyshop when mechanics David Anderson and Mathew Hine decided to "tweak" a mobility scooter for a bit more speed. The garden-variety Days Strider model was designed to go 8 mph, so naturally the pair added …

Book a Motorcycle Taxi in Indonesia Via Messaging App Line

By Resty Woro Yuniar<p>Line Corp. on Wednesday said its users in Indonesia can now hail motorcycle taxis directly from its chat application, underscoring the company’s push to grow its user base outside of Japan, where it dominates mobile messaging.<p>In its first-ever such arrangement, Line users can …

Motorcycles