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ByteDance Ltd. is a Chinese internet technology company headquartered in Haidian, Beijing and incorporated in the Cayman Islands.[6] Founded by Zhang Yiming, Liang Rubo and a team of others in 2012, ByteDance developed the video-sharing apps TikTok and Douyin. The company is also the developer of the news platform Toutiao. ByteDance has ...
- c. 150,000 (2023)
- US$85.2 billion (2022)
Gmail is an email service provided by Google. As of 2019,[update] it had 1.5 billion active users worldwide, making it the largest email service in the world.[1] It also provides a webmail interface, accessible through a web browser, and is also accessible through the official mobile application. Google also supports the use of third-party ...
- April 1, 2004; 19 years ago
- Paul Buchheit
- 1.5 billion (October 2019)
Bill Gates. William Henry Gates III (born October 28, 1955) is an American businessman, investor, philanthropist, and writer best known for co-founding the software giant Microsoft, along with his childhood friend Paul Allen. During his career at Microsoft, Gates held the positions of chairman, chief executive officer (CEO), president, and ...
The Hunger Games is a series of young adult dystopian novels written by American author Suzanne Collins. The first three novels are part of a trilogy following teenage protagonist Katniss Everdeen, and the fourth book is a prequel set 64 years before the original. The novels in the trilogy are titled The Hunger Games (2008), Catching Fire (2009 ...
The number π (/paɪ/; spelled out as "pi") is a mathematical constant that is the ratio of a circle's circumference to its diameter, approximately equal to 3.14159. The number π appears in many formulae across mathematics and physics. It is an irrational number, meaning that it cannot be expressed exactly as a ratio of two integers, although ...
1837. " Goldilocks and the Three Bears" is a 19th-century English fairy tale of which three versions exist. The original version of the tale tells of an impudent old woman who enters the forest home of three anthropomorphic bachelor bears while they are away. She eats some of their porridge, sits down on one of their chairs, breaks it, and ...
The Moon is Earth's only natural satellite. It orbits at an average distance of 384,400 km (238,900 mi), about 30 times the diameter of Earth. Over time Earth's gravity has caused tidal locking, causing the same side of the Moon to always face Earth. Because of this, the lunar day and the lunar month are the same length, at 29.5 Earth days ...
