News tagged with basketball
2.1 million viewers live stream Super Bowl online
(AP) -- The first live stream of the Super Bowl drew 2.1 million unique viewers, NBC said Thursday.
Feb 08, 2012 |
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Optimal basketball shooting rate proposed based on mathematical model
NBA players may be too conservative with their shots, according to a comparison with a theoretical model describing shot selection reported Jan. 25 in the online journal PLoS ONE.
Jan 25, 2012 |
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Pro athletes bolster star status through team selection, teammates and career evolution: study
Basketball fans in Cleveland may disagree, but two-time NBA Most Valuable Player Lebron James' decision to play with a higher-profile Miami Heat team and all-star teammates shows sound marketing and career-management acumen, ...
Other Sciences / Economics & Business
Jan 17, 2012 |
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Sports medicine researcher studies impact of lockouts, warns NBA of injuries
With the National Basketball Association (NBA) training camps now underway, serious injuries may come next. A national sports medicine expert, who published an article in a respected medical journal about ...
Dec 12, 2011 |
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Heads up Kobe Bryant! Research shows that trying for another 3-pointer is a mistake
Basketball fans everywhere recognize the following scenario: Their favorite player scores a three-point shot. A short time later he regains control of the ball. But does the fact that he scored the last time ...
Dec 07, 2011 |
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New research distinguishes roles of conscious and subconscious awareness
What distinguishes information processing with conscious awareness from processing occurring without awareness? And, is there any role for conscious awareness in information processing, or is it just a byproduct, like the ...
Medicine & Health / Psychology & Psychiatry
Nov 30, 2011 |
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Neuromuscular warm-up associated with reduced lower extremity injuries in adolescent female athletes
Integrating a coach-led neuromuscular warm-up prior to sports practice appeared to reduce the risk of lower extremity injuries in female high school soccer and basketball athletes, according to a report in the November issue ...
Nov 07, 2011 |
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Athletes' winning streaks may not be all in our -- or their -- heads
When an athlete consistently does well, sports commentators may describe them as being "hot" or "on fire." Scientists have debunked these streaks as being in the eye of the beholder, but a new study by Yale School of Medicine ...
Oct 05, 2011 |
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Finding relief in ritual: A healthy dose of repetitive behavior reduces anxiety
What do a patient with obsessive compulsive disorder (OCD), a basketball star, and an animal in captivity have in common? According to new research from Tel Aviv University, they share a clear behavioral link that reduces ...
Medicine & Health / Psychology & Psychiatry
Sep 22, 2011 |
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Basketball shot selection analyzed mathematically
In the sport of basketball players are constantly faced with the choice of whether to shoot for the hoop when a shot opportunity arises or to hold on to the ball and hope a better opportunity will arise. Now ...
Study shows lace-up ankle braces keep athletes on the court
Lace-up ankle braces can reduce the occurrence of acute ankle injuries in male and female high school basketball players, according to research presented at the American Orthopaedic Society for Sports Medicine's Annual Meeting ...
Jul 08, 2011 |
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High-impact sports associated with increased risk of stress fracture among adolescent girls
Adolescent girls participating in high-impact physical activity, specifically basketball, running and gymnastics/cheerleading, appear to be at increased risk for developing stress fractures, according to a report posted online ...
Apr 04, 2011 |
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Universal law of basketball: Duke professor's theory unites physics, engineering, and March Madness
Many of the top-ranked teams competing in the 2011 NCAA Division I men's basketball championship tournament look familiar.
Mar 16, 2011 |
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March Madness: Statisticians quantify entry biases
By examining historical data, statisticians in the College of Science at Virginia Tech have quantified biases that play a role in granting Division I at-large basketball teams inclusion in the NCAA March Madness ...
Mar 01, 2011 |
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Is March Madness always the same?
Why is it that the same teams seem to dominate the annual men's collegiate basketball tournament? For that matter, why does the same small group of institutions seem to top annual best-college rankings?
Mar 01, 2011 |
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Basketball
Basketball (commonly nicknamed "B-ball" or "hoops") is a team sport in which two teams of five players try to score points by throwing or "shooting" a ball through the top of a basketball hoop while following a set of rules. Basketball is one of the world's most popular and widely viewed sports.
A regulation basketball hoop consists of a rim 18 inches in diameter and 10 feet high mounted to a backboard. A team can score a field goal by shooting the ball through the hoop during regular play. A field goal scores two points for the shooting team if a player is touching or closer to the hoop than the three-point line, and three points (a "3 pointer") if the player is "outside" the three-point line. The team with more points at the end of the game wins, but additional time (overtime) may be issued when the game ends with a tie. The ball can be advanced on the court by bouncing it while walking or running (dribbling) or passing it to a teammate. It is a violation (traveling) to walk with the ball, carry it, or to double dribble (to hold the ball and then resume dribbling).
Various violations are generally called "fouls". Disruptive physical contact (a personal foul) is penalized, and a free throw is usually awarded to an offensive player if he is fouled while shooting the ball. A technical foul may also be issued when certain infractions occur, most commonly for unsportsmanlike conduct on the part of a player or coach. A technical foul gives the opposing team a free throw.
Basketball has evolved many commonly used techniques of shooting, passing, and dribbling, as well as specialized player positions and offensive and defensive structures (player positioning) and techniques. Typically, the tallest members of a team will play "center", "small forward", or "power forward" positions, while shorter players or those who possess the best ball handling skills and speed play "point guard" or "shooting guard".
While competitive basketball is carefully regulated, numerous variations of basketball have developed for casual play. Competitive basketball is primarily an indoor sport played on carefully marked and maintained basketball courts, but less regulated variations are often played outdoors in both inner city and rural areas.
For more information about Basketball, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.