The 1948 Summer Olympics were an international multi-sport event held from 29 July to 14 August 1948 in London, United Kingdom. Following a twelve-year hiatus caused by the outbreak of World War II, these were the first Summer Olympics held since the 1936 Games in Berlin. The 1940 Olympic Games had been scheduled for Tokyo and then for Helsinki, while the 1944 Olympic Games had been provisionally planned for London. This was the second time London hosted the Olympic Games, having previously hosted them in 1908, forty years earlier. The Olympics would return again to London 64 years later in 2012, making London the first city to host the games three times, and the only such city until Paris and Los Angeles host their third games in 2024 and 2028, respectively. The 1948 Olympic Games were also the first of two summer Games held under the IOC presidency of Sigfrid Edström.
Bungee jumping, also spelled bungy jumping, is an activity that involves a person jumping from a great height while connected to a large elastic cord. The launching pad is usually erected on a tall structure such as a building or crane, a bridge across a deep ravine, or on a natural geographic feature such as a cliff. It is also possible to jump from a type of aircraft that has the ability to hover above the ground, such as a hot-air-balloon or helicopter. The thrill comes from the free-falling and the rebound. When the person jumps, the cord stretches and the jumper flies upwards again as the cord recoils, and continues to oscillate up and down until all the kinetic energy is dissipated.
Olympic sports are contested in the Summer Olympic Games and Winter Olympic Games. The 2020 Summer Olympics included 33 sports; the 2022 Winter Olympics included seven sports. Each Olympic sport is represented by an international governing body, namely an International Federation (IF).
Noel Sharkey is a computer scientist born in Belfast, Northern Ireland. He is best known to the British public for his appearances on television as an expert on robotics; including the BBC Two television series Robot Wars and Techno Games, and co-hosting Bright Sparks for BBC Northern Ireland. He is emeritus professor of artificial intelligence and robotics at the University of Sheffield.
The Royal Institution Christmas Lectures are a series of lectures on a single topic each, which have been held at the Royal Institution in London each year since 1825, missing 1939–1942 because of the Second World War. The lectures present scientific subjects to a general audience, including young people, in an informative and entertaining manner. Michael Faraday initiated the Christmas Lecture series in 1825, at a time when organised education for young people was scarce. Faraday presented nineteen series of lectures in all.
Fully Booked, later retitled FBi, is a British children's television series produced by BBC Scotland and broadcast from 22 April 1995 to 23 September 2000.
The Late, Late Breakfast Show was a British variety show broadcast live on Saturday evenings from 4 September 1982 to 8 November 1986 on BBC1. It was presented by Noel Edmonds, initially with co-host Leni Harper, and also featured Mike Smith and John Peel. The "Give It a Whirl" segments featured dangerous stunts. Multiple serious injuries resulted from these stunts, including the death of Michael Lush in 1986. The show was cancelled in the aftermath of his death.
Athletes from the United Kingdom, all but three of its Overseas Territories, and the three Crown Dependencies, can compete in the Olympic Games as part of Team GB. Athletes from Northern Ireland can elect to represent either the UK or 'Team Ireland'. It has sent athletes to every Summer and Winter Games, since the start of the Olympics' modern era in 1896, including the 1980 Summer Olympics, which were boycotted by a number of other Western nations. From 1896 to 2020 inclusive, Great Britain & Northern Ireland has won 918 medals at the Summer Olympic Games, and another 32 at the Winter Olympic Games. It is the only national team to have won at least one gold medal at every Summer Games, lying third globally in the winning of total medals, surpassed only by the United States and the former Soviet Union.
Mark Andrew Foster is an English former competitive swimmer who represented Great Britain in the Olympics and world championships, and swam for England in the Commonwealth Games. Foster is a former world champion and won multiple medals in international competition during his long career. He competed primarily in butterfly and freestyle at 50 metres.
A robot competition is an event where the abilities and characteristics of robots may be tested and assessed. Usually they have to beat other robots in order to become the best one. Many competitions are for schools but several competitions with professional and hobbyist participants are also arising.
Martin Smith is a former Professor of Robotics at Middlesex University in north London, UK. He is also a former President of the Cybernetics Society in the UK.
Liam John Tancock is an English former competitive swimmer who represented Great Britain in the Olympics, FINA world championships, and European championships, and England in the Commonwealth Games. He specialised in backstroke and individual medley events. He is a three-time world champion and a four-time Commonwealth Games gold medallist, and held the world record in the 50-metre backstroke for almost a decade.
Bio-inspired robotic locomotion is a fairly new subcategory of bio-inspired design. It is about learning concepts from nature and applying them to the design of real-world engineered systems. More specifically, this field is about making robots that are inspired by biological systems, including Biomimicry. Biomimicry is copying from nature while bio-inspired design is learning from nature and making a mechanism that is simpler and more effective than the system observed in nature. Biomimicry has led to the development of a different branch of robotics called soft robotics. The biological systems have been optimized for specific tasks according to their habitat. However, they are multifunctional and are not designed for only one specific functionality. Bio-inspired robotics is about studying biological systems, and looking for the mechanisms that may solve a problem in the engineering field. The designer should then try to simplify and enhance that mechanism for the specific task of interest. Bio-inspired roboticists are usually interested in biosensors, bioactuators, or biomaterials. Most of the robots have some type of locomotion system. Thus, in this article different modes of animal locomotion and few examples of the corresponding bio-inspired robots are introduced.
The rate of participation of women in the Olympic Games has been increasing since their first participation in 1900. Some sports are uniquely for women, others are contested by both sexes, while some older sports remain for men only. Studies of media coverage of the Olympics consistently show differences in the ways in which women and men are described and the ways in which their performances are discussed. The representation of women on the International Olympic Committee has run well behind the rate of female participation, and it continues to miss its target of a 20% minimum presence of women on their committee.
The 2017 CrossFit Games are the eleventh CrossFit Games and were held on August 3–6, 2017, at the Alliant Energy Center in Madison, Wisconsin, United States. This was the first Games held outside the state of California. The men's competition was won by Mathew Fraser, the women's by Tia-Clair Toomey, and Wasatch CrossFit won the Affiliate Cup. Fraser won $310,000 for his efforts and Toomey won $298,000 for her title, including bonus for event wins.
Australia participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
Italy participated at the 2018 Summer Youth Olympics in Buenos Aires, Argentina from 6 October to 18 October 2018.
This is a timeline of the history of BBC Sport.
Physical training has been present in human societies throughout history. Usually, it was performed for the purposes of preparing for physical competition or display, improving physical, emotional and mental health, and looking attractive. It took a variety of different forms but quick dynamic exercises were favoured over slow or more static ones. For example, running, jumping, wrestling, gymnastics and throwing heavy stones are mentioned frequently in historical sources and emphasised as being highly effective training methods. Notably, they are also forms of exercise which are readily achievable for most people to some extent or another.
