Top 10 Fastest Planes in the World

1-North American X-15

North American X-15


The North American X-15 is considered the fastest and popular plane in the world 2015. This rocket-powered aircraft is basically operated by the "National Aeronautics and Space Administration" and the United States Air Force. North American X-15 was manufactured by "North American Aviation" and it took its first flight on 08 June 1959. North American X-15 has hypersonic speed and it set a lot of speed records, its top speed is more than 4,092 mph.

2-Lockheed SR-71 Blackbird

Lockheed SR-71 Blackbird


The Lockheed SR-71 Blackbird is regarded as the second fastest and most popular airplane in the world 2015. This reconnaissance and strategic aircraft was basically operated by the "United States Air Force" and as a black project, it was developed by Lockheed A-12 and was manufactured by Lockheed. Lockheed SR-71 Blackbird took its first flight on 22 December 1964, its designer was Kelly Johnson and its maximum speed is more than 3.4 Mach or 2,200 mph.

3-Lockheed YF-12

Lockheed YF-12


The Lockheed YF-12 comes on the number three in the list of the fastest and most popular airplanes in the world 2015. This interceptor aircraft is basically an American prototype and is operated by the "United States Air Force", it was manufactured by "Lockheed Corporation " and it was developed by Lockheed A-12. Lockheed YF-12 took its first flight on 07 August 1963 and its designer was Kelly Johnson, it set many world records of speed and its top speed is more than 3.35 Mach.

4-Mikoyan-Gurevich MiG-25

Mikoyan-Gurevich MiG-25


The Mikoyan-Gurevich MiG-25 is considered the fourth fastest and most popular airplane in the world 2015. This reconnaissance aircraft is basically an interceptor and has a supersonic speed, its primary users are Syrian Air Force, Soviet Air Defense and Algerian Air Force. The Mikoyan-Gurevich MiG-25 was designed by "Mikoyan-Gurevich OKB" and it took its first flight on 06 March 1964, this aircraft has an official top speed of more than 3.2 Mach and is considered the fastest military aircraft.


5-Bell X-2

Bell X-2

The Bell X-2 is also included in the list of the fastest and most popular airplanes in the world 2015. This is basically an experimental aircraft of the United States, it was developed and manufactured by the "Bell Aircraft". Bell X-2 is basically a research aircraft and it took its first flight on 18 November 1955 while it was retried on 27 September 1956. The United States Air Force National Advisory Committee for Aeronautics are its primary users its top speed is more than 3.196 Mach.

6-North American XB-70 Valkyrie

North American XB-70 Valkyrie


The North American XB-70 Valkyrie is regarded as the sixth most popular and fastest airplane in the world 2015. This nuclear-armed prototype aircraft is basically a strategic bomber and also a supersonic research aircraft. North American XB-70 Valkyrie was manufactured and developed by the "North American Aviation and it took its first flight on 21 September 1964 while it was retried on 04 February 1969, the top speed of North American XB-70 Valkyrie is more than 3.0 Mach.

7-Mikoyan MiG-31 Foxbat

Mikoyan MiG-31 Foxbat


The Mikoyan MiG-31 Foxbat comes on the number seven in the list of the most popular and fastest airplanes of the world 2015. This is basically an interceptor and has a supersonic speed and its primary users are Russian Air Force and Kazakhstan Air Force. Mikoyan MiG-31 Foxbat was in fact developed from Mikoyan-Gurevich MiG-25 and manufactured by "Mikoyan". This Russian aircraft took its first flight on 16 September 1975 and its top speed is considered more than 2.83 Mach.

8-McDonnell Douglas F-15 Eagle

McDonnell Douglas F-15 Eagle


The McDonnell Douglas F-15 Eagle, commonly known as F-15 Eagle is considered the eighth fastest and most popular airplane in the world 2015. It is basically an Air superiority, all-weather tactical fighter and considered the one of the most successful fighters of the modern age. The McDonnell Douglas F-15 Eagle was developed and manufactured by McDonnell Douglas and Boeing Defense, Space & Security and it was used by the air forces of many countries, its top speed is more than 2.7 Mach.

9-General Dynamics F-111 Aardvark

General Dynamics F-111 Aardvark


The General Dynamics F-111 Aardvark is regarded as the ninth most popular and fastest airplane in the world 2015. This tactical attack aircraft is basically an interdictor of medium range and its various versions are used as electronic-warfare aircraft, aerial reconnaissance and strategic bomber by United States Air Force and Australian air force. General Dynamics F-111 Aardvark was developed and manufactured by the "General Dynamics" and it took its first flight on 21 December 1964, its top speed is more than 2.5 Mach.

10-Sukhoi Su-27

Sukhoi Su-27


The Sukhoi Su-27, commonly known as Flanker comes on the number ten in the list of the fastest and most popular airplanes of the world 2015. This supermaneuverable and twin-engine aircraft is mostly used as a multirole fighter and air superiority fighter. The Sukhoi Su-27 was developed and manufactured by "Sukhoi" for Russia, it took its first flight on 20 May 1977 and its primary users are the air forces of Russia, China, and Ukrainian, its top speed is more than 2.35 Mach.


Top 10 Most Popular Websites of 2015

1-Google Web Search

Google Web Search


Google Web Search, commonly known as Google, is considered the most visited and famous website of 2015. The owner of this web search engine is "Google Inc" and it has been handling over three billion searches daily that's why it is regarded as most used search engine in the USA alongwith 64.5% market share. This website was launched on 15 September 1997 and it was developed by Sergey Brin and Larry Page. Google Search is written in Python, C++ and C and it is available in more than 123 languages.

2-Facebook

Facebook


Facebook, commonly known as FB, is regarded as the second most visited and popular website of 2015. Facebook is basically a social networking service whose headquarter is located at Menlo Park, California. This website was introduced on 04 February 2004 and it was developed by Mark Zuckerberg with his college fellows. Facebook is written in PHP, C++ and D while it is available in more than 40 languages, till August 2015 this website had monthly active users more than 1.18 billion.


3-YouTube

YouTube


YouTube comes on the number three in the list of the most visited and popular websites of 2015.YouTube is basically a video-sharing website whose headquarter is located at San Bruno, California. This website was launched on 14 February 2005 and its founders were three former employees of Paypal, it was advertised by Google for 1.65 billion $ and now it operates as one of the subsidiaries of Google. It is written in Java, Python and JavaScript. The users can view, upload and even share videos easily on YouTube.

4-Baidu

Baidu


Baidu is considered the fourth most visited and popular website in the Alexa Internet rankings of 2015. Baidu, Inc. is basically a web service company of China whose headquarter is situated in Beijing's Haidian District, and it was launched on 18 January 2000 and its founders were Eric Xu and Robin Li. Baidu.com provides a wide range of services such as, a search-engine for websites in Chinese language, images and files, it offers fifty-seven community and search services.

5-Yahoo

Yahoo


Yahoo! is regarded as the fifth most visited and popular website in the Alexa Internet rankings of 2015. Yahoo Inc. is basically a multinational technology company of America whose headquarter is located at Sunnyvale, California. It was founded in March 1995 and its founders were Jerry Yang and David Filo. Yahoo! is well-known for its Yahoo! search engine, Web Portal and other services such as Yahoo! Mail, Yahoo! Finance, Yahoo! News, video sharing and its social media site, every month more than 700 million visit Yahoo! websites.

6-Amazon.com

Amazon.com


Amazon.com is considered the sixth most visited and popular website in the Alexa Internet rankings of 2015. Amazon.com, Inc. is basically a cloud computing and an electronic commerce company of America Headquartered in Sattle, Washington. It was launched on 05 July 1994 and its founder was Jeff Bezos. Amazon.com began as an online bookstore but later it expanded its services and now there is almost everything is available, now it has become the largest provider of all infrastructure services.

7-Wikipedia

Wikipedia


Wikipedia is regarded as the seventh most visited and popular website in the Alexa Internet rankings of 2015. Wikipedia is basically a free-content, free-access internet encyclopedia and it is supported and owned by "Wikimedia Foundation". This website was launched on 15 January 2001 by Larry Sanger and Jimmy Wales and very fastly it became a multilingual site as it created same versions in many other languages. Wikipedia has over thirty-seven million articles which are available in more than 250 languages.

8-Tencent QQ

Tencent QQ


Tencent QQ, commonly known as QQ, is regarded as the seventh most visited and popular website in the Alexa Internet rankings of 2015. Tencent QQ provides an instant messaging software service, it was developed by "Tencent Holdings Limited" which is a Chinese company and it was released on 1999, sixteen years ago. Tencent QQ offers a wide range of services such as, music, movies, online social games, microblogging, voice chat and shopping. Till January 2015, it has more than 829 million active accounts.

9-Twitter

Twitter


Twitter is regarded as the ninth most visited and popular website in the Alexa Internet rankings of 2015. Twitter is basically an online social networking website whose headquarter is situated in San Francisco, California. This website was launched on 21 March 2006 and its founders were Noah Glass, Jack Dorsey and Biz Stone. Twitter.com offers the service to users of sending and reading minimum 140-character messages which are called 'tweets'. Till May 2015, there are more than 500 million users of Twitter.

10-Taobao.com

Taobao.com


Taobao.com is considered the tenth most visited and popular website in the Alexa Internet rankings of 2015. Taobao is basically is a Chinese E-commerce website which offers its services for online shopping just like Amazon and eBay. This website was launched on 10 May 2003 and its was created by "Alibaba Group". Taobao marketplace provides consumer to consumer retail by offering a platform for individual entrepreneurs to open their online stores and also for the small businesses.

















































Top 10 Universities in Pakistan

1-Quaid e Azam University

Quaid e Azam University


The Quaid e Azam University, commonly known as QAU is considered the most famous public research university situated in Islamabad which is the capital of Pakistan. Quaid e Azam University was founded in July 1967 and recently with more than 7800 students the university has four faculties, thirty-eight departments, schools, institutes and centers. QAU provides post-graduate, undergraduate, and doctoral programmes in several academic disciplines. In the field of Technology and Engineering, QAU was ranked in 2013 at 69 among top universities of the world.

2-Pakistan Institute of Engineering and Applied Sciences

Pakistan Institute of Engineering and Applied Sciences


Pakistan Institute of Engineering and Applied Sciences, commonly known as PIEAS is regarded as the second most famous public research university situated in Islamabad, Pakistan. In 1967, it was founded as 'Reactor School'but in the nineties, the institute got fame and started developing educational activities. The PIEAS university has one campus, eight workshops, nine academic blocks and almost thirty laboratories. Pakistan Institute of Engineering and Applied Sciences offers educational programs with engineering, science, technology and research.

3-Aga Khan University

Aga Khan University


The Aga Khan University, commonly known as AKU comes on the number three in the list of the most famous private research universities in Pakistan. The AKU is located in Karachi, Pakistan and it was established in 1983 and became the 1st private-sector university of Pakistan. The central campus of Aga Khan University is in Pakistan while teaching hospitals in the The United Kingdom and the African Great Lakes. The Aga Khan University offers almost four post-graduate programmes and five undergraduate programmes on two campuses Tanzania and Pakistan.

4-University of Agriculture, Faisalabad

University of Agriculture, Faisalabad


The University of Agriculture- Faisalabad is considered the fourth most famous university of Pakistan, located in Faisalabad which is a famous city of Punjab, Pakistan. The University was founded in 1906 in the "undivided Punjab" as the 1st main university of higher agricultural education. The university campus comprises of more than 1,950-acre area and it is divided into seven faculties, Agricultural Engineering and Technology, Agriculture and social sciences are most famous of them and these faculties offer B.Sc, M.sc, M.Phil and Ph.D. programmes.

5-University of The Punjab

University of The Punjab


The University of The Punjab comes on the number five in the ranking list of Higher Education Commission. This public research university situated in the downtown area of Lahore, Pakistan and it was established in October 1882, that's why it is regarded as the largest and oldest public university of Pakistan. The University of The Punjab offers post-graduate, undergraduate, and doctoral programmes in several academic disciplines. The institute comprises of 13 faculties and there are sixty-three academic departments, institutes and over 30,000 is the current number of students.

6-National University of Sciences and Technology

National University of Sciences and Technology


The National University of Sciences and Technology, commonly known as "NUST" comes on the number six in the 2015 ranking list of Higher Education Commission. This public research university is located in Islamabad, the capital of Pakistan and it was founded in March 1991 with the emphasis on 'STEM subjects' but now it offers academic programmes for the disciplines of economics, management, finance and also social sciences. Like KAIST of Korea, NUST is the first institute founded by Ministry of Science and Technology and currently over 7,000 students are enrolled here.

7-Pir Mehr Ali Shah Arid Agriculture University

Pir Mehr Ali Shah Arid Agriculture University


The PirMehr Ali Shah Arid Agriculture University, commonly known as PMAS-Arid University comes on the number seven in the 2015 ranking list of Higher Education Commission while it is ranked at number two in Agriculture and Veterinary institutions. The university is located in Rawalpindi and it was established as an Agricultural college in 1970 but later in 1994, it was upgraded to the level of a university. PMAS-Arid University offers a wide range of post-graduate, undergraduate, and doctoral programmes academic disciplines such as Technology, Food Science, Computer Science, Agriculture and Animal Sciences.

8-University of Health Sciences Lahore

University of Health Sciences Lahore


The University of Health Sciences Lahore, commonly known as "UHS" comes on the number eight in the 2015 ranking list of Higher Education Commission while it is ranked at number two in the field of health and medical sciences. This student-centered research university is situated in Lahore, Pakistan and it is basically an internationally recognised Medical university. The UHS was established on 02 October 2002 and it offers undergraduate and post-graduate degree programmes in the fields of pharmacy, biomedical engineering, medicine, nursing and dentistry.

9-COMSATS Institute of Information Technology

COMSATS Institute of Information Technology


The COMSATS Institute of Information Technology, commonly known as "CIIT" comes on the number nine in the 2015 ranking list of Higher Education Commission while it is number one university in Computer Sciences and IT field. This public research multi-campus university is located in Islamabad and it was founded in 1998. CIIT has total eighteen departments and it offers almost ninety-six-degree programs, its main campus has the capacity for over 5,000 students, but its other campuses are spread all over the country having more than 30,000 students.

10-Lahore University of Management Sciences

Lahore University of Management Sciences


The Lahore University of Management Sciences, commonly known as "LUMS" comes on the number ten in the 2015 ranking list of Higher Education Commission. This private research university is situated in Lahore, Pakistan and it was established in 1984 by the business-industrial community. The University offers undergraduate and post-graduate and doctoral degree programmes in the fields of arts, science, humanities and business management sciences. LUMS is also a member of United Kingdom's "Association of Commonwealth Universities".

Top 10 Best Antivirus Software

1-Bitdefender Antivirus Plus 2015

Bitdefender Antivirus Plus 2015


Bitdefender Antivirus Plus 2015 is considered the best and most successful Antivirus software of 2015. It was basically developed by "Bitdefender" which is a Romanian company of Information Technology. The latest version of Bitdefender Antivirus Plus (19.2.0.142) is released on 10 August 2015 and it is available on the operating systems of Microsoft Windows, Vista and Mac OS. Trojans, active virus control, spyware, detection and then removal of viruses and rootkits are included in the major features of Bitdefender Antivirus Plus 2015.

2-Kaspersky Anti-Virus 2015


Kaspersky Anti-Virus 2015


Kaspersky Anti-Virus (2015) is regarded as the best and most successful antivirus software of 2015. It was basically developed by a famous Russian software security group "Kaspersky Lab". The latest version of Kaspersky Anti-Virus (15.0.2.361) is released on 3 February 2015 and now it is available on the security systems of Mac OS, Microsoft Windows and also on the Linux. The main purpose of this software is to give protection to the users from malware and detection and removal of all worms, trojans, adware, spyware, viruses and rootkits.

3-Webroot SecureAnywhere Antivirus 2015

Webroot SecureAnywhere Antivirus 2015


WebrootSecureAnywhere Antivirus 2015 comes on the number three in the list of the best and most successful antivirus software of 2015. It is basically developed by "WebrootInc" which is a company that provides software for internet security. The latest version of WebrootSecureAnywhereAntivirus is released on 8 October 2014 and now it is available on the operating systems of Microsoft Windows, Windows 7, Vista and XP. WebrootSecureAnywhere Antivirus is really a lightweight security tool which can be installed in seconds and then it starts its work to protect your system.


4-Avira Free Antivirus 2015

Avira Free Antivirus 2015


Avira Free Antivirus 2015 is considered the fourth most successful and best antivirus software of 2015. It is basically developed by the "Avira" which is a well-known German manufacturer and developer of antivirus. The latest version of the Avira Free Antivirus (15.0.12.420) is released on 7 August 2015 and now it is available on almost all operating systems. This multilingual software looks very complex apparently, but it is very easy-to-use. Avira Free Antivirus 2015 is completely free for use and it has the ability to detect viruses.

5-Emsisoft Anti-Malware 9.0

Emsisoft Anti-Malware 9.0


Emsisoft Anti-Malware 9.0 is regarded as the fifth best and most successful antivirus software of 2015. It is basically developed by "Emsisoft" which is an Austrian company. The latest version Emsisoft Anti-Malware 9.0 is released just 15 months ago on 13 August 2014 and it is available on the operating system of Microsoft Windows. Emsisoft Anti-Malware was designed mainly to give protection the users from every type of malware, it is also completely free for the personal users.

6-F-Secure Anti-Virus 2015

F-Secure Anti-Virus 2015


F-Secure Anti-Virus 2015 comes on the number six in the list of the best and most successful antivirus software of 2015. It is basically developed and published by the "F-Secure Corporation" which is a security software company of Finland. The latest version of F-Secure Anti-Virus is released on 01 April 2015 and now it is available on the operating systems of almost all Microsoft Windows. If you want to get rid of all useless junks and bonus features of the antivirus tools then you must install F-Secure Anti-Virus 2015 because it will provide you direct antivirus protection.

7-McAfee AntiVirus Plus 2015

McAfee AntiVirus Plus 2015


McAfee AntiVirus Plus 2015 is considered the seventh best and most successful antivirus software of 2015. It is basically developed and published by "McAfee" which is a well-known international computer security software company located in America. The latest version of the McAfee AntiVirus Plus is released on 24 September 2014 and now it is available on the operating systems of Windows XP and Windows Vista. McAfee AntiVirus Plus 2015 protects the users from all viruses, spyware, and malware, it detects and blocks all risky emails, dangerous web content and rootkits.

8-Panda Free Antivirus 2016

Panda Free Antivirus 2016


Panda Free Antivirus 2016 is regarded as the eighth best and also the latest antivirus software of 2016. It is basically developed by "Panda security" which is a Spanish company of computer security software. The latest version of Panda Free Antivirus (2016 16.0.1) is released on 14 August 2015 just four months ago and now it is available on the operating systems of all Microsoft Windows. Panda Free Antivirus 2016 is free for the personal users and it is really easiest to use, provides complete protection from spyware, malware, viruses and hackers.

9-Avast Free Antivirus 2016

Avast Free Antivirus 2016


Avast Free Antivirus 2016 comes on the number nine in the list of the best and the superb latest antivirus software of 2016. It is basically developed and published by a private limited company of Czech Republic. The latest version of Avast Free Antivirus (2016.11.1.2245) is released on 23 November 2015 just a few days ago and now it is available on the operating systems of Windows XP and Windows Vista. Avast Free Antivirus 2016 has all features of an excellent software of antivirus which will give your system a complete protection.

10-AVG Free Antivirus 2016

AVG Free Antivirus 2016


AVG Free Antivirus 2016 is regarded as the tenth best and also the latest antivirus software of 2016. It is basically developed and published by the "AVG Technologies" which is a Czech company of computer security software. The latest version of AVG Free Antivirus (2016.0.7161) is released on 05 October 2015 and now available on the operating systems of Microsoft Windows, Android, Linux, OS X, and many others. AVG Free Antivirus 2016 is also completely free for the personal users and its single package can protect a great number of Windows.

Top 10 Benefits of Tea

1-Tea contains Catechins

Tea contains Catechins


The greatest benefit of tea is that there is a lot of catechins or antioxidants in tea especially in green tea. catechins or antioxidants are very beneficial for our body because they have the quality of increasing the ability of human body to burn fat fastly just like fuel. Tea can enhance our exercise endurance and also can improve our muscle endurance because of its catechins or antioxidants.

2-Tea Has Less Amount of Caffeine than Coffee

Tea Has Less Amount of Caffeine than Coffee


A great benefit of tea is that it has less amount of caffeine than coffee because coffee has two to three times greater amount of caffeine than tea. Although, in this mechanical age, the use of caffeine in our drinks has become the part of life to get relaxation but according to doctors the great amount of caffeine is harmful to our body. Tea has a balanced amount of caffeine which relaxes our body without being harmful to it.


3-Tea Enhances Cardiovascular Endurance

Tea Enhances Cardiovascular Endurance


cardiovascular fitness is very necessary to live a healthy life but the high amount of cholesterol creates the unnecessary blood clots which are the greatest cause of heart attack and stroke.Tea enhances our cardiovascular endurance to a great extent because it has the quality to keep the arteries clog-free and smooth. In this way, tea reduces the risk of fatal heart attack in a person who is habitual of drinking tea at least 2 or three cups in a day.


4-Tea is Very Beneficial For our Bones

Tea is Very Beneficial For our Bones


Everyone knows that milk is very beneficial for bones and it has the quality to build strong bones but the recent research have proved that the tea is also very beneficial for our bones. A recent study in which tea-drinkers and non-tea-drinkers are compared proved that those who are habitual of drinking tea for a long period have stronger bones even in old age. So, if you want to build your bones and body strong then you should start drinking tea.

5-Tea Contains Tannins and Fluoride

Tea Contains Tannins and Fluoride


Mostly the people have misconception that the habit of drinking tea is not good for their teeth, they are totally wrong because they forget the real fact that it is the high amount of sugar added in tea which is destructive and harmful for our teeth, not the tea itself. In fact tea itself contains naturally tannins and fluoride which is very beneficial our teeth and helpful in removing the plaque from our teeth.

6-Tea is Helpful for our Immune System

Tea is Helpful for our Immune System


A healthy immune system protects our body from dangerous diseases because it can fight against different viruses. It is one of the great benefits of tea that it makes strong our immune system and helps it to fight against diseases. Tea is also very helpful in destroying the free radicals which can damage DNA of our cells. A recent research proved that those who are habitual of drinking tea have a very high immune system.

7-Tea Protects us Against a Boatload of Cancers

Tea Protects us Against a Boatload of Cancers


Another great benefit of tea is that its antioxidants are really very beneficial for giving us protection against a boatload of cancers. Cancer is really a fatal disease but the tea-drinkers should not be worried about it because the black tea and green tea both have naturally a lot of polyphenols which can fight against almost every type of cancers such as lung, stomach, breast, liver, skin and oral cancers.

8-Tea Keeps us Hydrated

Tea Keeps us Hydrated


Most people have a misconception that the risk of dehydration is increased by drinking tea, but they are completely wrong. The recent researches have proved that tea has as excellent and superb hydration qualities as the plain water. Dr. Ruxton tested the blood samples and urine of tea drinkers and plain water drinkers, both have same results. So, we can say that tea is not only for refreshing us but it also maintains proper hydration just like water.


9-Tea is Calorie-Free

Tea is Calorie-Free


Mostly the people who are very conscious about their diet have all their concerns about what they should eat to remain fit and smart, but even these people are not careful about their drinks which also play an equal role in affecting our health. Almost all tasty drinks and juices have a lot of calories but you can drink a sugar-free tea without any tension because it is completely calorie-free and best drink for keeping you fit.

10-Tea Boosts our Metabolism

Tea Boosts our Metabolism


The last but the greatest benefit of the tea is that it offers the benefits of both catechinsand caffeine which is very helpful to boost our metabolism. A recent research has proved that that a person who is habitual of drinking two to four cups of tea in a day can increase the metabolism and easily burn more than 17% calories of the body which is not possible even after doing an intense exercise, so tea has miraculous effects on metabolism.