Skip to main content

Facebook invention

Facebook is an online social networking service headquartered in Menlo Park, California. Its website was launched on February 4, 2004, byMark Zuckerberg with his Harvard College roommates and fellow students Eduardo SaverinAndrew McCollumDustin Moskovitz and Chris Hughes. It gradually added support for students at various other universities and later to high-school students. Since 2006, anyone who is at least 13 years old is allowed to become a registered user of the website, though the age requirement may be higher depending on applicable local laws. Its name comes from a colloquialism for the directory given to it by American universities' students. On February 4, 2004, Zuckerberg launched "Thefacebook", originally located at the facebook.com. Membership was initially restricted to students of Harvard College; within the first month, more than half the undergraduates at Harvard were registered on the service.In mid-2004, entrepreneur Sean Parker — an informal advisor to Zuckerberg — became the company's president. In June 2004, Facebook moved its operations base to Palo Alto, California. It received its first investment later that month from PayPal co-founder Peter Thiel. In 2005, the company dropped "the" from its name after purchasing the domain name facebook.com for US$200,000.On September 26, 2006, Facebook was opened to everyone at least 13 years old with a valid email address.As of January 21, 2015, Facebook's algorithm is programmed to filter out false or misleading content, such as fake news stories and hoaxes, and will be supported by users who select the option to flag a story as "purposefully fake or deceitful news." According to Reuters, such content is "being spread like a wildfire" on the social media platform. Facebook maintained that "satirical" content, "intended to be humorous, or content that is clearly labeled as satire," will be taken into account and should not be intercepted.

Comments

Popular posts from this blog

Sardar Hari singh Nalwa

Sardar Hari Singh Nalwa (1791–1837) was Commander-in-chief of the Khalsa, the army of the Sikh Empire. He is known for his role in the conquests of Kasur, Sialkot, Attock, Multan, Kashmir, Peshawar and Jamrud.He is also a founder Haripur, Pakistan city. Hari Singh Nalwa was responsible for expanding the frontier of Sikh Empire to beyond the Indus River right up to the mouth of the Khyber Pass. In 1831, he opposed moves by Ranjit Singh to appoint Kharak Singh as his successor as Maharaja of the Sikh Empire.[citation needed] At the time of his death, the western boundary of the empire was Jamrud. He served as governor of Kashmir, Peshawar and Hazara. He established a mint on behalf of the Sikh Empire to facilitate revenue collection in Kashmir and Peshawar. Hari Singh Nalwa was born in Gujranwala, Punjab to Gurdial Singh and Dharam Kaur, who were Uppal , Khatri by caste. After his father died in 1798, he was raised by his mother. In 1801, at age ten, he took Amrit Sanchar and w...

Starting Mobile Phones

A mobile phone (also known as a cellular phone, cell phone, hand phone, or simply a phone) is a  phone  that can make and receive  telephone calls  over a  radio link  while moving around a wide geographic area. It does so by connecting to a  cellular network  provided by a  mobile phone operator , allowing access to the  public telephone network . By contrast, a  cordless telephone  is used only within the short range of a single, private base station. In addition to telephony, modern mobile phones also support a wide variety of other  services  such as  text messaging ,  MMS ,  email , Internet access, short-range wireless communications ( infrared ,  Bluetooth ), business applications, gaming, and photography. Mobile phones that offer these and more general computing capabilities are referred to as  smartphones . The first hand-held cell phone was demonst...

Latest Scientific Invention

Sci-Fi Cloaking Device Could Protect Soldiers from Shock Waves A researcher at the defense company Boeing has filed a patent for a sci-fi-esque cloaking device that would protect soldiers from intense shock waves generated by explosions. The just-issued patent (No. 8,981,261) to Boeing envisions stopping shock waves using a veil of heated, ionized air. Such a "shield" would damp  the force of explosions . It doesn't build an invisible wall of force, but rather makes shock waves bend around objects, just as some high-tech materials bend light and make things invisible. Brian J. Tillotson, a senior research fellow at Boeing, said the idea occurred to him after noticing the kinds of injuries suffered by soldiers who served in Iraq and Afghanistan. "We were doing a much better job of stopping shrapnel," Tillotson told Live Science. "But they were  coming home with brain injuries ."