China Made the World's Fastest & Powerful Super Computer without US chips

China beats its own record with the World's fastest supercomputer.

Sunway TaihuLight, a newly built supercomputer from China, now ranks as the world's most powerful machine.

During the International Supercomputer Conference in Germany on Monday, Top500 declared China's 10.65 Million-core Sunway TaihuLight as the world's fastest supercomputer. Moreover, the supercomputer is leading by a wide margin, too.

With 93 petaflops of processing power, Sunway TaihuLight is nearly three times more powerful than the world’s previous fastest supercomputer, Tianhe-2, which had been the world's fastest computer for last 3 years with speeds of 33.9 petaflops per second.

That's 93 quadrillion floating point operations per second (FLOP), which means the supercomputer can perform around 93,000 trillion calculations per second, at its peak.

The Sunway TaihuLight supercomputer is installed at the National Supercomputing Centre in Wuxi.

"Sunway TaihuLight, with 10,649,600 computing cores comprising 40,960 nodes," is one of the world's most efficient systems, with "peak power consumption under load (running the HPL benchmark)" at a relatively modest 15.37 Megawatts of energy consumption.

What's the irony?

The microprocessors inside Sunway TaihuLight are 100 percent Chinese.

Sunway TaihuLight is powered entirely by Chinese processors (the 260-core ShenWei 26010) and runs on a custom Linux-based operating system.

Speaking of the TOP500 list, the National Supercomputing Centre's director, Professor Dr. Guangwen Yang said:

"As the first number one system of China that is completely based on homegrown processors, the Sunway TaihuLight system demonstrates the significant progress that China has made in the domain of designing and manufacturing large-scale computation system."

In the past, China relied heavily on American processors for its supercomputers, but the US thought that China was using the Tianhe-2, which was built with Intel cores, to run its nuclear simulations.

Due to this reason, the United States government banned Intel from exporting its powerful Xeon processors over a year ago to a number of Chinese supercomputer makers.

China is Leading the World in Supercomputing

The US decision did not halt the Chinese progress. Instead, it seems like the US policy has made an opposite effect.

For the first time since the Top500 list began, China has overtaken the United States in the amount of supercomputers being used. China has 167 computers in the top 500 while the US has 165.

"Considering that just 10 years ago, China claimed a mere 28 systems on the list, with none ranked in the top 30, the nation has come further and faster than any other country in the history of supercomputing," said the latest Top500 announcement.

Sunway TaihuLight will be used in scientific research and engineering work in fields including life science research, data analytics, advanced manufacturing and climate, weather and Earth systems modeling.

Google's 2-Factor Authentication, more simple and faster

When it comes to data breaches of major online services like LinkedIn, MySpace, Twitter and VK.com, it's two-factor authentication that could save you from being hacked.

Two-factor authentication or 2-step verification is an effective way to secure online accounts, but many users avoid enabling the feature just to save themselves from irritation of receiving and typing a six-digit code that takes their 10 to 15 extra seconds.

Now, Google has made the 2-Step Verification (2FV) process much easier for its users, allowing you to login with just a single tap instead of typing codes.

Previously, you have had to manually enter a six-digit code received via an SMS or from an authenticator app, but now…

Google has introduced a new method called "Google Prompt" that uses a simple push notification where you just have to tap on your mobile phone to approve login requests.

In other words, while signing in to your account, just enter your password, and you will get a pop-up message on your mobile phone asking you if you want to sign in. If you want, then press "Yes" and you're in.

How to Set Up Google Prompt

Here's how you can enable Google Prompt for your Google accounts:

Before enabling Google Prompt, first enable two-step verification for your Google account and you have already enabled two-step verification, you can skip this part.

• Go to myaccount.google.com and sign in to your Google account.
• Select 'Signing in to Google,' using 2-Step Verification.
• Click on 'Get started' and enter your password once again.
• Now provide your phone number you want to use for authenticating, and choose either an SMS or phone call for verification, and click on 'Try it.'
• Enter the 6-digit code from the SMS or phone call and select 'Next.'
• For setting up two-step verification, click 'Turn ON.

Now, once you have enabled two-step verification, follow these simple steps that will just take a few second. All you need is an Android or iOS device nearby.

• Under 'Set up alternative second step,' click on the Google prompt option
• Add phone and click Get started.

Then just follow the on-screen instructions and you're all set to go.

If you have an iPhone, you are required to download the Google Search app first and sign in before using Google Prompt. But, if you are an Android user, just update your Google Play Service.

Two-step verification has become so easier to use, so what are you now waiting for?

Mastercard’s New Payment System Uses a Selfie for Verification

Selfies. You may know them either as the only memorabilia your friends bring from trips abroad or as the cultural shock you never really recovered from. Either way, it is a phenomenon which is here to stay, more so after being immortalized by an unlikely savior: MasterCard.

With the security paranoia and privacy needs prevalent everywhere, the company is now using selfies as a method of verifying your identity. You heard that right. Selfies are not a nuisance anymore, they can quite literally be a life-saver.

The process requires an app for work. After entering your credit card information online, it requires you to take a quite photo from the camera on your phone, which also requires you to blink to make sure the photo isn’t from a photograph. The technology used is clever enough to know whether a video is being used as a hoax verification.

So while the TouchID in your iPhone may be enough for unlocking and other simple operations for now, it is clear that corporations are searching for techniques even more reliable than your fingerprint. With Windows Hello making its way to hundreds of millions of Windows PCs, the path for Iris and other more futuristic modes of verification could get open sooner than you think.

And selfies aren’t even the only crazy verification method. MasterCard is also reportedly trialing heart-beat verification using the unique electrocardiograms of users. The method of payment could catch on as wearables featuring these intricate sensors become more commonplace.

MasterCard isn’t the only company trying out bizarre, futuristic methods. While fingerprints are increasingly getting common now, banks like HSBC are introducing voice passwords, which are set to roll out in 2017-18. ATMs in places like Japan similarly use nerves underneath the finger to allow withdrawals of cash.

As for the selfie method, it should be making its way in the next 12 months although its availability could vary. And don’t deny, that’s the one you’re waiting for.

Whether Operation Self-portrait satiates the privacy hunger of the world remains to be seen but if ever you wanted to get an excuse to get in the craze (or double your snap volume), now is the time to get kicking. And you know who to thank

KiloCore is the World’s First 1,000 Core Processor

A team of researchers from the University of California have designed a first of its kind, 1000 core processor which they call the KiloCore.

Bevan Baas, professor of electrical and computer engineering, who led the team said,

“To the best of our knowledge, it is the world’s first 1,000-processor chip and it is the highest clock-rate processor ever designed in a university.”

There have been attempts at making processors with a lot of cores, but none of them ever went past 300 cores according to an analysis by professor Baas’ team. Majority of those were made for research purposes and very few of them ever made it into the consumer market.

Features of the KiloCore

The processing chip was fabricated by IBM using 32nm CMOS technology. The professor claims that this processor is the most energy efficient processor as well, saying that it uses just 0.7 watts of power.

The way the processor handles its tasks is also much more efficient than regular processors because it divides each application into smaller applications. Each of the smaller apps are given to a single processor to handle, in a more flexible approach. It can execute instructions about 100 times more efficiently than a regular laptop processor.

Possible Use in the Future

The KiloCore would not enter mass production any time soon as they were made using a relatively older manufacturing process of 32nm, whereas most of the processors nowadays are made using 14nm technology.

We could possibly see it make its way into the mobile devices, where several small applications are being run at the same time, and using less power is also considered a major plus point. This can lead to long-lasting mobile gadgets.

Meet macOS: your Mac will completely change this FALL

OS X is dead. Long live macOS. 

At its annual Worldwide Developer Conference on Monday, Apple announced macOS Sierra, the next version of its computer operating system for Macs shipping this fall as a free update. It'll be available as a developer preview in July.

With macOS, Apple now has all of its operating systems for its various devices all tidied up. iPhone, iPad and iPod touch have iOS, Apple Watch has watchOS, Apple TV has tvOS and now Macs have macOS.

It's not just new branding. macOS will come with some useful new features.

Auto-unlock is one new feature that lets you automatically unlock your Mac when it detects you're wearing your Apple Watch right near it.

Apple Pay is also coming to the Mac via the web. "So now when you're shopping online, you'll have a pay with Apple Pay button," Apple's senior vice president of Software Engineering Craig Federighi said. Authentication is made with your iPhone's Touch ID fingerprint sensor.

IMAGE: SAMANTHA MURPHY KELLY/MASHABLE

Siri, Apple's personal voice assistant, finally makes its debut on the Mac. Siri is able to perform sophisticated queries according to Federighi. "Show the files I worked on last week about the offsite." Siri on the Mac works in conjunction with the Mac's Finder and works similarly to Windows 10's Cortana.

IMAGE: SCREENSHOT: APPLE

Picture-in-picture lets you shrink your video down into a smaller window so you can do something else while the video is running in a corner. The video window is resizable and you can move it anywhere on the screen.

iCloud Drive does more, too: You can sync multiple Mac desktops as well as view files stored on your Mac from your iPhone. 

Optimized Storage will also smartly manage your files for you so your Mac always has enough storage; it does so by uploading files into the cloud and deleting them off your hard drive so you'll always have space, but never lose the files.

Universal clipboard, a feature that uses Continuity, will let users copy and paste between Macs and iOS devices.

While the new name and features are a big deal, macOS isn't a fundamental leap from the previous OS. Under the hood, macOS is still based on Unix. It's just a new name is all — and a whole bunch of new features

Facebook Messenger now let you send text messages - Android only

Today the Vice President of Messaging products at Facebook, David Marcus, announced that the Messenger is getting a brand new feature for the Android version.

SMS integration

The new feature is the ability to send SMS messages from the Messenger. This will allow users to focus all of their messaging on one app instead of using separate apps for SMS and instant messaging.

David commented,

“Very excited to announce a major new feature for Messenger on Android today! From now on, you’ll be able to send and receive your SMS messages from Messenger, which means you now have one integrated place for all your messaging!

Aside from the usual options in SMS apps, the Messenger will allow sending voice clips, stickers and let you share your location via SMS. All of this is done on the client side and none of the SMS are sent to Facebook’s servers, if you were wondering about the security aspect.

He added that a lot of texting apps for Android did not have enough features and options for the users, which led them to design the Messenger so it works as a texting app as well, killing two birds with one stone.

The app will include Messenger exclusive features as well such as chat heads and more. It’s limited to Android for now.

The update is expected to be released today and will be available for most countries by Friday including Pakistan. 

Microsoft to BUY LINKEDIN

Microsoft has announced that it is planning to acquire LinkedIn, the social network for professionals, for $26.2 Billion in cash.

Yes, Microsoft announced today that it would buy LinkedIn for $196 per share in an all-cash transaction valued at $26.2 BILLION.

It is so far the biggest acquisition made by Microsoft, which has made 8 takeovers, including Skype in 2011 and Nokia in 2013, worth more than $1 Billion.

According to the tech giant, LinkedIn will retain its own brand and product, and also LinkedIn's existing CEO Jeff Weiner will remain as the company's chief executive.

LinkedIn will now become a part of Microsoft's productivity, and business processes segment and Weiner will report directly to Microsoft CEO Satya Nadella.

Here's what Nadella said about the deal:

"The LinkedIn team has grown a fantastic business centered on connecting the world's professionals. Together we can accelerate the growth of LinkedIn, as well as Microsoft Office 365 and Dynamics as we seek to empower every person and organization on the planet."

The offer of $196 per share on LinkedIn represents a premium of 49.5 per cent to LinkedIn's Friday closing price.

LinkedIn is the world’s most popular as well as largest professional social network and continues to grow. With the launch of new version of its mobile app last year, the company has increased its member engagement and enhanced its news feed to deliver better business insights.

Both Mr. Weiner and LinkedIn’s chairperson, co-founder and controlling shareholder Mr. Reid Hoffman back the deal.

"Just as we have changed the way the world connects to opportunity, this relationship with Microsoft, and the combination of their cloud and LinkedIn's network, now gives us a chance also to change the way the world works," Weiner said in the statement.

"For the last 13 years, we have been uniquely positioned to connect professionals to make them more productive and successful, and I’m looking forward to leading our team through the next chapter of our story."

The Legendary Yahoo Messenger is Finally Shutting Down

One of the oldest Messenger apps is shutting down after 18 years of service. Yahoo has announced they will be signing off and closing their the app permanently on 5th August.

Yahoo messenger was originally named as “Yahoo Pager” and it was launched in 1998. It became quickly popular with its user-friendly interface and maintained a strong following over the years by introducing interesting additions to its functionality such as its famous emojis that provided its users with a unique online chat experience.

It developed a faithful user base in Asia-Pacific region and many of us have memories of the Yahoo and MSN Messenger days. Amazingly, according to Bloomberg, Yahoo Messenger still had a following among oil traders who used it to gossip and even bid on prices of commodities.

Last year, Yahoo announced a more modern and cross-platform supportive Messenger that laid the foundations of the End-of-Life for the Legacy Messenger.

Yahoo made this announcement with their official blog post, saying,

In December of 2015, we announced a brand new Yahoo Messenger for mobile, the Web and in Yahoo Mail on the desktop, built on a new modern platform. This complete revamp brings users an incredibly fast, beautiful and smart way to send — and unsend — messages, photos and animated GIFs in 1:1 and group conversations.

While today we provide basic interoperation between the legacy product and the new Messenger, we encourage all of our users to complete their transition to the new Yahoo Messenger as we will no longer support the legacy platform as of August 5, 2016. We intend to continue our focused efforts on the new Messenger, with a goal of delivering the best experience to our users.

The announcement indicates that Yahoo is reviewing its future projects and it wants to develop and enhance new apps.

After August 5th, anyone still using the legacy Messenger will no longer be able to log in or send messages. Same applies on messages sent through third-party apps built on top of Yahoo’s API. The new Messenger  is available on the iOS Store and Google Play.

This Case for the iPhone Runs Android

You may have seen dozens of hacks that put Google’s Android on every Apple iPhone out there (and in desperate cases, a cheap Chinese copy) but hardly any solution is as easy or convenient as the one which comes courtesy of developer Nick Lee, who has made a special case which brings Android brains to a traditionally iOS phone.

Nick Lee, who is already known for undertaking adventurous procedures such as when he made it possible to run Windows 95 on an Apple Watch, made the case so that he did not have to choose between two great platforms all the time.

The case may not win a lot of casual users because of its bulky design but that is not without reason. (You can argue that Apple itself has a case quite reminiscent to this one and that only holds a tiny battery pack.)

It contains its own SoC, which is Huawei’s Kirin 620 (no slouch), 2 GB worth RAM and 8 GB internal storage. He also made it possible to boost connectivity through options including HDMI, USB ports, Lightning port and a microSD card slot. He 3D printed these into a case along with a battery and the result is one of the coolest looking, if not the most attractive case that you have ever seen.

The version of Android which can run as a result is the version 6.0.1 Marshmallow, which appears to be running adequately if not completely smoothly. It is launched via a custom-built app courtesy of Nick Lee’s employer, Tendigi, which allows the circuitry in the board to interact with the display of the iPhone 6S.

Before he came up with this remarkable case, Lee also streamed Android on the iPhone through a microUSB cable from the Nexus 5, thanks to the Android Open Source Project to make sure that the concept worked.

Projects like these make sure that the smartphone industry remains open to all sorts of intervention from the hacking community. The project may not be very polished and certainly not practical for day-to-day use, but has a sort of sophistication that begs to be acknowledged.

Now, if only someone puts the circuitry into a transparent case and brings it out into the market that would be awesome.

Microsoft creates its own FreeBSD VM Image for Azure Cloud Computing Platform

This year, Microsoft impressed the world with 'Microsoft loves Linux' announcements, like developing a custom Linux-based OS for running Azure Cloud Switch, selecting Ubuntu as the operating system for its Cloud-based Big Data services and bringing the popular Bash shell to Windows 10.

Now, the next big news for open-source community:

Microsoft has released its own custom distribution of FreeBSD 10.3 as a "ready-made" Virtual Machine image in order to make the operating system available directly from the Azure Marketplace.

FreeBSD (Berkeley Software Distribution) is an open source Unix-like advanced computer operating system used to power modern servers, desktops as well as embedded systems.

Until now, the only way for Azure customers to run FreeBSD was to make use of a custom image from outside of Azure (from the FreeBSD Foundation).

However, the new release makes it easier for Azure users to launch FreeBSD directly from the Azure Marketplace and get official support from Microsoft whenever necessary.

Why is it so important for FreeBSD to run on Azure?

According to the company, it’s important for FreeBSD to run in Azure because many top-tier virtual appliance vendors develop their products on the operating system.

However, the key reason for building, testing, releasing and maintaining its own FreeBSD 10.3 image is to ensure its users have an enterprise service level agreement (SLA) for their 

"FreeBSD VMs running in Azure," says Jason Anderson, Principal PM Manager at Microsoft's Open Source Technology Center.

As shown in the image, just click on the +New on the Azure Marketplace tile on your dashboard, Type "FreeBSD 10.3" in the text search box, and here you are.

He also added that Microsoft did so to remove "burden" from the FreeBSD Foundation that fully relies on community contributions.

"We will continue to partner closely with the [FreeBSD] Foundation as we make further investments in FreeBSD on Hyper-V and Azure," Anderson said, as well as add "new Hyper-V features – stay tuned for more information on this!"

The company has previously worked on supporting FreeBSD on Hyper-V as a virtual machine that was aimed at ensuring software appliance partners' kit functioned smoothly in Azure that makes use of Hyper-V.