WCSA – On This Day – July 21, 2021 - Ian Donald made his first investigation of the use of ultrasound in medical diagnosis in 1955
(Wcsa.world) Donald began medical school at St Thomas’s Hospital in London in 1937. His studies were interrupted by the Second World War, during which he served with distinction in the Royal Air Force medical branch. After the war, Donald returned to St Thomas’s. He qualified as an obstetrician in 1947. In 1954 he was appointed to the Regius chair of midwifery at the University of Glasgow.
(Wcsa.world) On July 20, 1969, Apollo 11 successfully made the first manned landing on the moon in the Sea of Tranquility.
WCSA - On This Day - July 19, 2021 - Winston Churchill is the first to use the two-finger 'V is for Victory' sign in 1941
(Wcsa.world) The V sign is a hand gesture in which the index and middle fingers are raised and parted, while the other fingers are clenched. It has various meanings, depending on the cultural context and how it is presented.
WCSA - On This Day - July 18, 2021 - The Intel Corporation is founded in Santa Clara, California in 1968
(Wcsa.world) Intel Corporation (stylized as intel) is an American multinational corporation and technology company headquartered in Santa Clara, California, in the Silicon Valley.
(Wcsa.world) Willis Haviland Carrier (November 26, 1876 – October 7, 1950) was an American engineer, best known for inventing modern...
(Wcsa.world) Joseph Monier (8 November 1823, Saint-Quentin-la-Poterie, France – 13 March 1906, Paris) was a French gardener and one of...
(Wcsa.world) Alpha Neck is a massage device inspired by Thai, Shiatsu & Hot-Stone massage techniques.
[WCSA] Daily Highlights July 15, 2021 - Chinese Army Showcases Eerily Realistic Fish-Like Underwater Drone
(Wcsa.world) An ultra-realistic underwater drone modelled after the arowana fish has been getting a lot of attention online, after...
World Science Academy Of Records
(Wcsa.world) A water wheel is a machine for converting the energy of flowing or falling water into useful forms of power, often in a watermill.
(Wcsas.world) A screw is a type of fastener, sometimes similar to a bolt (see Differentiation between bolt and screw below), typically made of metal,...
World Record Content Academy
Golden Plate of Dedication for Record Values from World Record Content Academy (WRCA) has been awarded to Record Holder Bui Van Ngo
(worldkings.org) On 26th December, 2020 in Ho Chi Minh city – Vietnam, under the authorization from World Record Content Academy (WRCA) – WorldKings,...
(Wcsa.world) On 6th December 2020 in Thai Nguyen province - Vietnam, World Record Content Academy (WRCA) - World Records Union (WorldKings) has...
World Creators Federation
(Wcsa.world) On the evening of April 25, 2021, at the Hanaka Paris Convention Center, Tu Son Bac Ninh province (Vietnam), authorized by the World...
Scientist Hoang Duc Thao - General Director of Vietnam Science and Technology Joint Stock Company (Busadco) officially became a member of World Creator Federation (WCF)
(Wcsa.world) On 09 January 2020 in Vung Tau city, Vietnam, under the direct administration by WorldKings, World Creator Federation (WCF) officially...
World Memory Academy
(Wcsa.world) Foer has organized several websites and organizations based on his interests. He created the Athanasius Kircher Society, which had only...
(Wcsa.world) Alex Mullen is the first American to win the World Memory Championships and the highest point-scorer in the 24-year history of the...
World CEO Academy
(Wcsa.world) Prior to Boston Scientific, he served as worldwide chairman of the medical devices and diagnostics (MD&D) division of Johnson & Johnson,...
(Wcsa.world) Mr. James P. Kavanaugh, also known as Jim, serves as the Chief Executive Officer at Saint Louis Football Club, World Wide Technology,...
World Founder and Progenitor Academy
(Wcsa.world) Sugar founded Amstrad (AMS (his initials) Trading) in 1968. The company began as a general importer/exporter and wholesaler, but soon...
(Wcsa.world) Victoria Caroline Beckham, OBE ( born 17 April 1974) is an English businesswoman, fashion designer, model, and singer.
World Tops Academy
(wcsa.world) According to U.S. News & World Report, this is top 5 best children hospitals in the world. The report gathered clinical survey data from...
(wcsa.world) For many people in the world, this winter is a colder one than normal. And while there’s plenty to gripe about, there are still some...
World Best Academy
World Software And Data Academy
Top 100 Best Tech Companies In The World – P.50 - Telegram (Russia): One of the most secure messaging apps in the world
(WorldKings.org) Telegram is a freeware, cross-platform, cloud-based instant messaging (IM) software and application service. The service also...
Top 100 Best Tech Companies In The World – P.49 - McAfee, Inc. (United States): The cybersecurity company known for its world’s top security services
(WorldKings.org) McAfee, Inc. operates as a computer security software company. The Company offers data center, cloud defense, threat intelligence...
World Occupational Science Academy
(Wcsa.world) Nuclear engineers research and develop the processes, instruments, and systems used to derive benefits from nuclear energy and radiation.
(Wcsa.world) Actuarial science includes a number of interrelated subjects, including mathematics, probability theory, statistics, finance, economics,...
Wolrd Awards Academy
(Wcsa.world) Founded in 1979 by Jay A. Pritzker and his wife Cindy, the award is funded by the Pritzker family and sponsored by the Hyatt Foundation....
(Wcsa.world) The LEAF Awards has been running for over 16 years and all shortlisted and winning projects are recognised as setting the benchmark for...
World Quintessence Academy
(Wcsa.world) Addictively hot and refreshingly crunchy, this Thai staple has been called the world’s best salad. You’re unlikely to find a Thai...
(Wcsa.world) A crispy, rice-batter crepe encases a spicy mix of mashed potato, which is then dipped in coconut chutney, pickles,...
Global Union Of Managers
(Wcsa.world) Bezos' other diversified business interests include aerospace and newspapers. He is the founder and manufacturer of Blue...
(Wcsa.world) Tsai became the first female presidential candidate of a major party in the history of the Republic of China after...
(Wcsa.world) Melinda Gates is co-founder of the Bill & Melinda Gates Foundation. She worked at Microsoft, where she was project manager
(Wcsa.world) Ma Yun (born September 10, 1964), known professionally as Jack Ma, is a Chinese business magnate who is the founder and...