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      Hackers are criminals who gain unauthorized access to a network and devices, usually with the intent to steal sensitive data, such as financial information or company secrets. You can protect your computers by using firewalls and antivirus software and by following best practices for computer use.  You can protect your mobile devices by turning off Bluetooth when it's not in use, being mindful of the Wi-Fi networks you connect to and using security applications to improve monitoring and protectio.  A new threat known as computer hacking extended the definition of thievery to include infiltrating your computer, stealing personal information, tricking you into revealing private data, and using that data to steal and extort personal information, such as business secrets, bank account credentials and even people's identities.  Computer hackers are people who break into internet-connected devices such as computers, tablets and smartphone...

     If  want to download free stock images to add to your website, blog, social profiles or anything else, you have to know where to look for them online. The best sites have huge libraries of high-quality images in every category imaginable that you can use for practically anything at all—without needing to give attribution if you'd prefer not. Some  of  these  websites   are - Unsplash: Crowdsourced Photos from Photographers Around the World   Unsplash is a well-known favorite, featuring some of the most professional looking photography you'll find anywhere online. All of its photos come from the generous photographers who donate them to the community to use for free, no attribution necessary (but appreciated). You can create your own account on Unsplash to keep track of photos you love. Organize them into collections or like them to quickly save your favorite ones to your profile.   Download Unspl...

    For the first time, scientists have identified the activity of a metabolic enzyme found in the batteries of human skin cells declines with age, an advance that may lead to powerful anti-aging treatments.  A Newcastle University study, published online in the Journal of Investigative Dermatology, has found that the activity of mitochondrial complex II significantly decreases in older skin.  This discovery brings experts a step closer to developing powerful anti-aging treatments and cosmetic products which may be tailored to counteract the decline in the enzyme's  activity levels, researchers said. The findings may also lead to a greater understanding of how other organs in the body age, which could pave the way for drug developments in a number of age-related diseases, including cancer.  As our bodies age, we see that the batteries in our cells run down, known as decreased bio-energy, and harmful free radicals increase," said M...

  Android is a mobile operating system developed by Google. It is used by several smartphones and tablets.  The Android operating system (OS) is based on the Linux kernel. Unlike Apple's iOS, Android is open source, meaning developers can modify and customize the OS for each phone.   There has been speculation over whether Android is called "Android" because it sounds like "Andy." Actually, Android is Andy Rubin — coworkers at Apple gave him the nickname back in 1989 because of his love for robots. Android.com was Rubin's personal website until 2008.   Android is developed by a consortium of developers known as the Open Handset   Alliance and commercially sponsored by Google. It was unveiled in November 2007, with the first commercial Android device launched in   It is currently used in various devices such as mobiles, tablets, televisions etc. Android provides a rich application framework that allows us to build innovative apps and gam...

   Spotify is a digital music, podcast, and video service that gives you access to millions of songs and other content from creators all over the world. Basic functions such as playing music are totally free, but you can also choose to upgrade to Spotify Premium.  Spotify is a Swedish audio streaming and media services provider founded on 23 April 2006 by Daniel Ek and Martin Lorentzon. It is the world's largest music streaming service provider, with over 365 million monthly active users, including 165 million paying subscribers.  Simply put, Spotify is an excellent streaming music service that wins PCMag Editors' Choice award. It has tons of great music, exclusive tunes, and podcasts, all of which combine to make it a top pick for streaming music and more pop culture-related content. Download and install the free Spotify application. There are versions for desktop and iPhone/iPad and Android phones. Sign into your account on those devices and get list...

      Bullfighting is the most traditional of Spanish Fiestas. The Spanish people consider them art forms which are intimately linked with their country’s history, art and culture.  Pressure groups attempt to lobby against bullfighting yet the King of Spain himself has allegedly stated that the day the EU bans bullfighting is the day Spain leaves the EU.  Bullfighting can be traced back to ancient days. They were popular spectacles in ancient Rome, but it was in the Iberian Peninsula that these contests were fully developed by the Moors from North Africa who overran Andalucia in AD 711. Bullfighting developed into a ritualistic occasion observed in connection with feast days, on which the conquering Moors, mounted on highly trained horses, confronted and killed the bulls.  Whilst bullfighting maintains strong support in its heartlands of Madrid, Andalucia and Extremadura it has been banned in Catalonia.   Bullfighting  Arena A Spanish bullfig...