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Crossfit
CrossFit is a branded fitness regimen that involves constantly varied functional movements performed at high intensity. The method was developed by Greg Glassman, who founded CrossFit with Lauren Jenai in 2000, with CrossFit its registered trademark. The company forms what has been described as the biggest fitness chain in the world, with around 10,000 affiliated gyms in over 150 countries as of 2025, about 40% of which are located in the United States. CrossFit is promoted as both a physical exercise philosophy and a competitive fitness sport, incorporating elements from high-intensity interval training (HIIT), Olympic weightlifting, plyometrics, powerlifting, gymnastics, kettlebell lifting, calisthenics, strongman, and other exercises. CrossFit presents its training program as one that can best prepare its trainees for any physical contingency, preparing them for what may be "unknown" and "unknowable". It is practiced by members in CrossFit-affiliated gyms, and by individuals ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2024 CrossFit Games
The 2024 CrossFit Games were the 18th edition of the premier competition in the sport of CrossFit, that was held from August 9 to August 11, 2024, in Fort Worth, Texas. The competition was won by James Sprague and Tia-Clair Toomey for the individuals, Raw Iron CrossFit Mayhem Thunder for the team. The CrossFit Games were held in the Dickies Arena in Fort Worth this season after 6 years in the Alliant Energy Center in Madison, Wisconsin. Due to the excessive summer heat in the Dallas-Fort Worth metroplex which may be unsuitable for competitive sport outdoors, most of the events were held indoors. There was no title sponsor for the Games for the first time since 2011, but there were two premier-level sponsors in GoRuck and Rogue Fitness. There was no change in the top prizes awarded this year; the total prize purse for the season amounted to over $3.3 million. For the 2024 season, the finals of the Masters, Teens and Adaptive divisions were separated from the main CrossFit Gam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pull-up (exercise)
A pull-up is an upper-body strength exercise. The pull-up is a Closed kinetic chain exercises, closed-chain movement where the body is suspended by the hands, gripping a bar or other implement at a distance typically wider than shoulder-width, and pulled up. As this happens, the elbows flexion, flex and the shoulders adduction, adduct and extension (anatomy), extend to bring the elbows to the torso. Pull-ups build up several muscles of the upper body, including the Latissimus dorsi muscle, latissimus dorsi, trapezius, and biceps brachii. A pull-up may be performed with overhand (pronated), underhand (supinated)—sometimes referred to as a chin-up—neutral, or rotating hand position. Pull-ups are used by some organizations as a component of fitness tests, and as a conditioning activity for some sports. Movement Beginning by hanging from the bar, the body is pulled up vertically. From the top position, the participant lowers their body until the arms and shoulders are fully ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louie Simmons
Louie Simmons (October 12, 1947 – March 24, 2022) was an American powerlifter and strength coach. He was active as a powerlifter and coach for more than fifty years. Simmons was the founder of Westside Barbell and has developed several training protocols, including the "Conjugate Method". He is also credited with inventing training machines for reverse hyper-extensions and belt squats. In the US powerlifting community he was referred to as the "Godfather of powerlifting". Career Simmons grew up in Reynoldsburg and Columbus, Ohio. After being expelled from school he worked in construction and exercised regularly, entering his first powerlifting competition in 1966. He would compete in powerlifting for over 50 years. Simmons achieved a squat, a bench press, and a deadlift over the age of 50 years. He totaled Elite in five different weight classes over almost four decades. Simmons is one of only five lifters to total Elite in five different powerlifting weight classes. He t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bob Harper (personal Trainer)
Robert Harper (born August 18, 1965) is an American personal trainer, reality television personality, and writer. He appeared on the American television series ''The Biggest Loser'', a show he later hosted. He was an advisor on ''The New Celebrity Apprentice'' and a contestant on Season 3 of The Traitors. Career Harper has worked as a personal trainer for celebrity clients, including Jennifer Jason Leigh. In 1999, he was cast as an extra in Melissa Etheridge's hit video for the song " Angels Would Fall" from her album '' Breakdown''. He is featured as a trainer on the United States version of ''The Biggest Loser'' reality television series. He has been a trainer on the NBC show since 2004. and has appeared in several ''Biggest Loser'' DVD workouts. On September 8, 2015, Harper was announced as new host of ''The Biggest Loser'', succeeding Alison Sweeney. Harper is also featured in the first three seasons of the Australian version of the show. In addition to making appearances, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Fitness
Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of Outline of sports, sports, occupations, and daily activities. Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest along with a formal recovery plan. Before the Industrial Revolution, fitness was defined as the capacity to carry out the day's activities without undue fatigue or lethargy. However, with automation and changes in lifestyles, physical fitness is now considered a measure of the body's ability to function efficiently and effectively in work and leisure activities, to be healthy, to resist hypokinetic diseases, to improve immune system function, and to meet emergency situations. Overview Fitness is defined as the quality or state of being fit and healthy. Around 1950, perhaps consistent with the Industrial Revolution and the treatise of World War II, the term "fitness" increased in wester ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Welbourn
John Welbourn (born March 30, 1976) is an American former professional football offensive tackle and guard. He was selected by the Philadelphia Eagles in the fourth round of the 1999 NFL draft. He played college football for the California Golden Bears at the University of California, Berkeley. Welbourn has also been a member of the Kansas City Chiefs and New England Patriots. He is now the creator and operator of Power Athlete HQ. Early life Welbourn attended Palos Verdes High School and Palos Verdes Peninsula High School in Rolling Hills Estates, California where he lettered in football and track. He attended the University of California, Berkeley on a football scholarship. He graduated in four years with a B.A. in Rhetoric. He then went on to do his masters work in Education. Professional career Philadelphia Eagles Welbourn came into the National Football League in 1999 after being selected by the Philadelphia Eagles with the second pick in the fourth round of the 1999 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calisthenics
Calisthenics (American English) or callisthenics (British English) () is a form of strength training that utilizes an individual's body weight as resistance to perform multi-joint, compound movements with little or no equipment. Calisthenics solely rely on bodyweight for resistance, which naturally adapts to an individual's unique physical attributes like limb length and muscle-tendon insertion points. This allows calisthenic exercises to be more personalized and accessible for various body structures and age ranges. Calisthenics is distinct for its reliance on closed-chain movements. These exercises engage multiple joints simultaneously as the resistance moves relative to an anchored body part, promoting functional and efficient movement patterns. Calisthenics' exercises and movement patterns focuses on enhancing overall strength, stability, and coordination. The versatility that calisthenics introduces, minimizing equipment use, has made calisthenics a popular choice for encour ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Push Press
A push press is a weight training exercise for the anterior head of the deltoid (shoulder). Execution The push press is similar to the military press, in that the bar is held just above chest height and is pushed upwards before being lowered back down again; however, the movement is started by a 'push' from the legs. This begins the momentum of the movement and helps with the lifting of the weight overhead. The bar is then slowly lowered back to the chest and the legs are slightly bent again ready to begin the next repetition. Alternatively, if the weight is so heavy that lowering it would be potentially unsafe, then it can be dropped from the overhead position onto surrounding padded flooring. The push press can also be performed from behind the neck. These are sometimes not recommended though due to an increased risk of injury. One-handed push presses can also be performed. These can help to increase core strength as it requires extra effort to stabilise the uncentred weigh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
High-intensity Interval Training
High-intensity interval training (HIIT) is a training protocol alternating short periods of intense or explosive anaerobic exercise with brief recovery periods until the point of exhaustion. HIIT involves exercises performed in repeated quick bursts at maximum or near maximal effort with periods of rest or low activity between bouts. The very high level of intensity, the interval duration, and number of bouts distinguish it from aerobic (cardiovascular) activity, because the body significantly recruits anaerobic energy systems (although not completely to the exclusion of aerobic pathways). The method thereby relies on "the anaerobic energy releasing system almost maximally". Although there are varying forms of HIIT-style workouts which may involve exercises associated with both cardiovascular activity and also resistance training, HIIT's crucial features of maximal effort, duration, and short rest periods (thereby triggering the anaerobic pathways of energy production) materia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Datalogix
Oracle Advertising, formerly Datalogix, is an American cloud-based consumer data collection, activation, and measurement platform for use by digital advertisers. Datalogix was a consumer data collection company based in Westminster, Colorado that provided offline consumer spending data to marketers that was acquired by Oracle in 2014. The platform collects data which includes purchase data from stores, credit cards, and loyalty cards is used by marketing teams determine their ad campaigns' effectiveness. Datalogix clients included retail stores, grocers, travel agencies, PepsiCo, Ford, and the Dr. Pepper Snapple Group. After consumer spending behaviors are measured, the information is sold to advertising companies and publishers, such as Facebook, Google, Twitter, Snapchat, and Pinterest. Advertisers then use the information obtained to tailor online ads to reach new or existing customers. In turn, publishers use the data to determine the amount of profit advertisers earn and to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Physical Exercise
Exercise or workout is physical activity that enhances or maintains fitness and overall health. It is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, prevent injuries, hone athletic skills, improve health, or simply for enjoyment. Many people choose to exercise outdoors where they can congregate in groups, socialize, and improve well-being as well as mental health. In terms of health benefits, usually, 150 minutes of moderate-intensity exercise per week is recommended for reducing the risk of health problems. At the same time, even doing a small amount of exercise is healthier than doing none. Only doing an hour and a quarter (11 minutes/day) of exercise could reduce the risk of early death, cardiovascular disease, stroke, and cancer. Classification Physical exercises are generally grouped into three types, depending on the overall effect they have on the huma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Murder Of George Floyd
On May 25, 2020, George Floyd, a 46-year-old Black American man, was murdered in Minneapolis by Derek Chauvin, a 44-year-old White police officer. Floyd had been arrested after a store clerk reported that he made a purchase using a counterfeit $20 bill. Chauvin knelt on Floyd's neck for over nine minutes while Floyd was handcuffed and lying face-down in a street. Two other police officers, J. Alexander Kueng and Thomas Lane, assisted Chauvin in restraining Floyd. Lane had also pointed a gun at Floyd's head before Floyd was handcuffed. A fourth police officer, Tou Thao, prevented bystanders from intervening. Before being placed on the ground, Floyd had exhibited signs of anxiety, complaining about having claustrophobia, and being unable to breathe. After being restrained, he became more distressed, still complaining of breathing difficulties, of the knee on his neck, and of fear of imminent death. After several minutes, Floyd stopped speaking. For the last few minutes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
