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Hace 2 días · Research at CERN in Switzerland by the British computer scientist Tim Berners-Lee in 1989–90 resulted in the World Wide Web, linking hypertext documents into an information system, accessible from any node on the network.
Hace 2 días · Demographics of the world. Earth has a human population of over 8 billion as of 2024, with an overall population density of 50 people per km 2 (130 per sq. mile). Nearly 60% of the world's population lives in Asia, with almost 2.8 billion in the countries of China and India combined.
Hace 1 día · Mains electricity by country includes a list of countries and territories, with the plugs, voltages and frequencies they commonly use for providing electrical power to low voltage appliances, equipment, and lighting typically found in homes and offices. (For industrial machinery, see industrial and multiphase power plugs and sockets .)
Hace 2 días · Explore on-demand technology labs, thought leadership and a portfolio of services designed to help IT and the business undergo digital transformation.
Hace 5 días · May 17, 2024. How many people use social media? Social media usage is one of the most popular online activities. In 2024, over five billion people were using social media worldwide, a number...
15 de may. de 2024 · The planet's population continues to explode: from 1 billion in 1820 to 2 billion in 1930, 3 billion in 1960, 4 billion in 1974, 5 billion in 1987, 6 billion in 1999, 7 billion in 2012, and 8 billion in 2022.
10 de may. de 2024 · May 10, 2024. The statistic shows global gross domestic product (GDP) from 1985 to 2022, with projections up until 2028. In 2020, global GDP amounted to about 84.96 trillion U.S. dollars, two...
