28 May 2013

Interplanetary GPS Using Pulsar Signals

Like GPS, but using Pulsar Signals--

An Interplanetary GPS Using Pulsar Signals | MIT Technology Review: "Astronomers are aware of well over 2,000 pulsars and the next generation of radio observatories are expected to reveal tens of thousands more. The basic idea behind this interplanetary navigation system is to use the signals from these pulsars in essentially the same way that we use GPS satellites to navigate on Earth. By measuring the arrival time of pulses from at least three different pulsars and comparing this with their predicted arrival time, it is possible to work out a position in three-dimensional space."

First Riders Hit the Streets as Bike Share Program Begins
New York Times
New York City introduced its long-awaited bike share system on Monday, supplying thousands of bikes, scattered across more than 300 stations, for public use in parts of Manhattan and Brooklyn.

Iran fingered for attacks on US power firms
Iranian hackers are launching state-sanctioned attacks on US energy firms and hope to sabotage critical infrastructure by targeting industrial control systems, according to American officials. The attacks on oil, gas and power firms have so far concentrated on ...

EU quizzes telcos on Apple sales tactics against rivals
By Foo Yun Chee and Michael Perry. BRUSSELS | Mon May 27, 2013 2:00pm EDT. BRUSSELS (Reuters) - EU antitrust regulators are seeking information whether Apple's iPhone distribution deals with mobile telecoms operators may be aimed at shutting out ...

Samsung teases new Android, Windows devices for June 20 event
Apple Insider
On the heels of launching its latest flagship smartphone, the Galaxy S4, Samsung is now gearing up to introduce more Android devices, as well as new Windows products, at a June 20 event in London. Samsung. In an invitation sent out to members of the ...

Chile orders evacuation around stirring southern volcano
Chilean authorities ordered on Monday a mandatory evacuation of a 25-km (15.5-mile) radius around the active Copahue volcano, which straddles the border with Argentina. The volcano ...

Thousands of cave paintings have been discovered in Mexico
Archaeologists have uncovered nearly 5,000 cave paintings at 11 different sites in Mexico, the likely product of early hunter-gatherers. What's even more remarkable is that the area was previously thought to be uninhabited. The discovery was made in the ...

Rumor: Redesigned Gmail App with 'Smartlabels' Feature Supposedly ...
Android Police
About 2 days ago, an anonymous tipster emailed TNW, Android Police, and probably a few other sites with screenshots of an alleged Gmail redesign that would automatically categorize your emails into separate inboxes. We didn't run the pictures because ...

New Intel chips to boost laptop battery by 50 percent
Today's laptops are held back, not by processing power, but by battery life. Even the best laptops can't go more than an average of five hours with multiple intensive applications running. Intel's fourth-generation "Haswell" chips are going to change that.

Romania village of Clinceni claims largest flag record
BBC News
An estimated 200 people in the Romanian village of Clinceni have unfurled what the Guinness World Records say is the largest flag ever made. The flag, measuring 349m (1,145ft) by 227m (744ft) and weighing five tonnes, was spread over seven acres of an ...

Google chairman Eric Schmidt 'perplexed' about foreign income tax controversy
But Google chairman Eric Schmidt told the BBC that the kerfuffle is all rather confusing. “What we are doing is legal. I'm rather perplexed by this debate, which has been going in the UK for some time, because I view taxes as not optional,” the former Google ...

Apple's Problem Isn't Skeuomorphism, It's Services
So iOS 7, it seems, is going to do away with much of the skeuomorphic design that has crept into the operating system and its utilities. Jony Ive, rumor has it, has done away with all the textures and real-world analogs in iOS 7 and has switched to a flat design ...

Google to Build Wireless Networks in Africa, Asia
ABC News (blog)
Google is working to connect a billion or more new Internet users in the emerging markets of Africa and Asia, reports the Wall Street Journal. The proposed network's infrastructure is said to differ from Google's high-speed Google Fiber service in that instead of ...

#Hashtags: Facebook's missing link to pop culture
The # symbol has become the key to connecting to people and events you care about on social media. It's also an obvious hole for Facebook. A ...

Scrolls, the second game from Minecraft creator Mojang, gears up for open beta ...
When your studio's very first game is Minecraft, the monumentally successful indie classic that went on to sell millions and inspire extreme devotion in gamers around the globe, what could you possibly follow up with? For Mojang, the answer is Scrolls, a game ...

Has Yahoo's relaunch of Flickr revitalized the photo service — or ruined it?
Some of the criticism Yahoo has gotten about its Flickr relaunch likely comes from users who are resistant to change of any kind — but critics have also raised some good questions about it changes the service's focus. yahoo-reflected-in-eye-o. photo: Getty ...

Not Near the Cicadas? Watch Them on Live Cicada Cam
ABC News (blog)
If you live on the East Coast you've started to witness the invasion. Their shells have started to cover the ground and their high-pitched buzzing has begun to fill the air. They're the Cicadas and the bugs have begun to emerge for the first time in 17 summers.

Geoengineering: Our Last Hope, or a False Promise?
New York Times
CANBERRA, Australia — THE concentration of carbon dioxide in the earth's atmosphere recently surpassed 400 parts per million for the first time in three million years. If you are not frightened by this fact, then you are ignoring or denying science.

5 Sky Events This Week: Row of Planets, Summer Triangle
National Geographic
An artist's concept of the asteroid belt filled with rocks and dusty debris orbiting between the orbits of Mars and Jupiter. Image credit: NASA/JPL-Caltech. Evening planets continue to dazzle all week long, the largest asteroid in the solar system pays a brief visit, ...

What's in the cube? The secret behind Peter Molyneux's 'Curiosity' is digital ...
After seven months, one person has reached the center of Curiosity — What's Inside the Cube?, the video game social experiment from legendary designer Peter Molyneux and his studio 22Cans — and he's receiving a reward that's godly in scale.

SkyScreamer spins Texas thrill riders 35mph 400 feet above the ground
New York Daily News
Don't go on this ride if you're scared of heights. The SkyScreamer in Texas takes thrill riders a dizzying 400 feet up into the air before spinning them around at 35 mph in a 124-foot circle. Cowboy Chris of KLTY-FM tests out the new Texas SkyScreamer at Six ...

Lenovo plans to start selling smartphones in the US within a year
Lenovo has confirmed plans to start selling smartphones stateside within the next year, according to a report by the Wall Street Journal. The company is already the second-biggest smartphone maker in China with a market share of 11.4 percent, trailing ...

Consoles Moving Into Next Generation
New York Times
REDMOND, Wash. — On a gray day here last week, Microsoft officials welcomed a few hundred people into a tent pitched on a soccer field at the company's headquarters. Microsoft was unveiling an appliance, the Xbox One, which takes up about as much ...

Google to Migrate Your Buzz Data to Google Drive
PC Magazine
Buh-bye, Buzz. Or, should we say, buh-bye Buzz data. While Google's ambitious social service died in December of 2011, less than two years into its existence, that didn't mean that users – the few who actually enjoyed using Buzz – were left without a way to ...

Ring Nebula is expanding at 43000 miles an hour, according to Hubble
Science Recorder
The Ring Nebula apparently has been misnamed: It's not a ring at all, but a football-shaped jelly doughnut. A group of scientists reported this conclusion in a statement Thursday following a first-ever video reconstruction of the interstellar body based on ...

Delta 4 Rocket Blasts into Space with Military Communications Satellite
Science World Report
A U.S. military satellite has now been launched into space. On Friday, an unmanned Delta 4 rocket ferrying the satellite into space blasted off from Cape Canaveral Air Force Station. In this image, Launch Alliance Atlas V rocket blasts off from Space Launch ...

Google releases Glass' roots, warns it may turn specs to bricks
Google has posted what it's describing as “factory system images and the kernel source code for Glass”. First spotted by Android Police, the downloads “allow you to root your Glass and flash it back to factory specifications.” Which sounds just the thing for ...

Apollo 11 Moon Dust Forgotten In Warehouse Emerges: Space Rocks Collected ...
Apollo 11 Moon Dust Forgotten In Warehouse Emerges: Space Rocks Collected By Neil Armstrong, Buzz Aldrin Surface. Moon dust that was forgotten for almost 40 years has recently been found in storage in California....

TECH NOW: Fitness apps can inspire you to shape up
Forget fad diets and expensive gyms. One of the best get-in-shape go-to's could be right in the palm of your hand: your smartphone. There's a whole host of new, fun and really creative fitness apps that can inspire you to shape up, anytime, anywhere.

FWS: Endangered Cave-Dwelling Fish a $4 Million Cost to Save?
Design & Trend
This cave-dwelling fish is believed to live only within Perry County, Missouri. The species could cost up to $4 million to save, according to the FWS. (Photo: via The French Tribune). Like Us on Facebook ...

Syrian Electronic Army hacks ITV Twitter account
Computer Business Review
The Twitter account of the British broadcaster ITV has been hacked by the Syrian Electronic Army, within a week after the micro-blogging site announced plan to strengthen security to prevent such attacks. ITV's London news Twitter account @itvlondon was ...

Nintendo's Donkey Kong Meets Real Gorillas!
WTVY, Dothan
The Los Angeles Zoo kicked off a four-day event by renaming the gorilla habitat as "Donkey Kong Country Returns 3D at Campo Gorilla Reserve" to celebrate the release of Donkey Kong Country Returns 3D for Nintendo 3DS. The weekend long campaign ...

C Spire Wireless set to expand its 4G LTE network in Alabama, Florida and ...
Most U.S. carriers are currently in the process of rolling out their 4G LTE networks, and C Spire Wireless is no different. The operator recently detailed its plans for its next LTE network expansion, which it says will kick off in August and wrap up in November.

Square Enix Announces Date of Final Fantasy XIV's Rebirth
Inside AX
Redubbed Final Fantasy XIV: A Realm Reborn last year, Square Enix's latest foray into online gaming will be released on August 27, 2013. The game will be available on both Windows PC and the PlayStation 3 in standard and collector's editions. Customer's ...

Awesome League of Legends cinematic
The guys over at League of Legends developer Riot Games have made a pretty impressive cinematic… for no apparent reason. Yup, Riot Games must be doing well if they're able to throw money at a project like this. It's a pretty cool video, even if it doesn't ...

Social Media Powered Car Runs On Tweets, Facebook likes and Other Social ...
Headlines & Global News
A group of high-school students from Kansas City have rebuilt a car to generate power from social media updates and interactions. A group of high school students and staff at MINDDRIVE, a program for students from Kansas City's urban core, have rejigged a ...

Now You Can Get a Prepaid iPhone Through AT&T
Wall St. Cheat Sheet
While iPhone users did have access to the prepaid service before, no data service was available, which rendered most of the phone's functions useless. A package with unlimited calling and 1 gigabyte of data is available for $65 a month. Plans costing $25 ...

A year after SpaceX's first major launch, space exploration has never been hotter
A year ago, space transportation startup SpaceX successfully launched a private unmanned ship into space to bring cargo to the International Space Station. SpaceX's Falcon 9 rocket blasted into space carrying a Dragon capsule full of supplies on May 22 ...

more technology news below

No comments:

technology news - Google News

Amazon News

Apple News

Facebook News

Google News

Microsoft News

Yahoo News

BBC News - Technology

CNET News - Business Tech


NYT > Technology

PCWorld Latest Technology News

SAI: Silicon Alley Insider



Alive in the Cloud