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YouTube Kids has faced criticism from advocacy groups, particularly the Fairplay Organization, for concerns surrounding the app's use of commercial advertising, as well as algorithmic suggestions of videos that may be inappropriate for the app's target audience, as the app has been associated with a controversy surrounding disturbing and/or ...
YouTube is an American online video-sharing platform headquartered in San Bruno, California, founded by three former PayPal employees— Chad Hurley, Steve Chen, and Jawed Karim —in February 2005. Google bought the site in November 2006 for US$1.65 billion, since which it operates as one of Google's subsidiaries.
The kite was invented in China, possibly as far back as the 5th century BC by Mozi (also Mo Di) and Lu Ban (also Gongshu Ban). [14] These leaf kites were constructed by stretching silk over a split bamboo framework. The earliest known Chinese kites were flat (not bowed) and often rectangular. Later, tailless kites incorporated a stabilizing ...
Peter Powell (kite maker) Peter Powell at the 1st AKA Convention in Ocean City, Maryland in 1978. Peter Trevor Powell (29 June 1932 – 3 January 2016) [1] was a British kite maker who developed a steerable kite in 1972, using dual lines. The kite that made him famous is known as the "Peter Powell Stunter". It became an international ...
Gustave Albin Whitehead (born Gustav Albin Weisskopf; 1 January 1874 – 10 October 1927) was an aviation pioneer who emigrated from Germany to the United States where he designed and built gliders, flying machines, and engines between 1897 and 1915. Controversy surrounds published accounts and Whitehead's own claims that he flew a powered ...
A kite is a tethered heavier-than-air or lighter-than-air craft with wing surfaces that react against the air to create lift and drag forces. [ 2 ] A kite consists of wings, tethers and anchors. Kites often have a bridle and tail to guide the face of the kite so the wind can lift it. [ 3 ]
The Virginia Aviation Museum [8] at Richmond International Airport is home to the Wright 1899 Kite, the 1900, 1901 and 1902 gliders and the 1903 Flyer, all built by Young. In 2011, Young researched and built a Wright 1911 glider replica that was displayed during the Soaring 100 event at the Wright Brothers National Monument to commemorate the ...
A modification was adopted by the weather bureau of the United States and the use of box-kites for meteorological observations became widespread. The principle was applied to gliders, and in October 1906 Alberto Santos-Dumont used the box-kite principle in his aeroplane to make his first flight. Until 1909 the box-kite aeroplane was the usual ...