2001-11-28 Children and Sleep
This is the VOA Special English SCIENCE REPORT. For many years, officials of the National Institutes of Health have told Americans that they need to get enough sleep to stay…
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This is the VOA Special English SCIENCE REPORT. For many years, officials of the National Institutes of Health have told Americans that they need to get enough sleep to stay…
This is the VOA Special English Science Report. A new study shows that large amounts of vitamins and minerals can slow the loss of sight linked to aging. The condition…
This is the VOA Special English SCIENCE REPORT. American scientists have reported finding the largest complete remains of a cockroach ever discovered. The scientists say the insect was about the…
This is the VOA Special English Science Report. Last week, medical researchers at the Mayo Clinic in Rochester, Minnesota announced that they have developed a new test that can quickly…
This is the VOA Special English SCIENCE REPORT. Scientists report they have created the smallest device to carry electrical current ever made. The device is called a transistor. It is…
This is the VOA Special English SCIENCE REPORT. Rush Limbaugh has the most popular radio talk show in the United States. His talk show is broadcast on six-hundred radio stations.…
This is the VOA Special English Science Report. Researchers in the United States are beginning a study to see if a weaker version of an existing vaccine can protect people…
This is the VOA Special English SCIENCE REPORT. Many people fear the small flying animals called bats. There are stories about bats attacking people and drinking human blood. However, bats…
This is the VOA Special English Science Report. The United States government has approved a new device that women can use to prevent pregnancy for a month at a time.…
This is the VOA Special English SCIENCE REPORT. Russian and Norwegian scientists have reported finding stone objects and animal bones in the far north of European Russia. The scientists say…
This is the VOA Special English SCIENCE REPORT. The Royal Swedish Academy of Sciences has announced the winners of the Nobel Prizes for physics and chemistry. The winners of each…
This is the VOA Special English Science Report. Three scientists have won the Nobel Prize in Medicine for discovering how genes and molecules control cell division in living organisms. The…
This is the VOA Special English SCIENCE REPORT. A private company has launched a satellite radio service in the United States. X-M Satellite Radio is offering one-hundred radio channels, with…
This is the VOA Special English Science Report. French doctors and American scientists have reported performing a complete operation in which the doctor was outside the operating room. This kind…
This is the VOA Special English Science Report. Researchers say the bacterium that causes stomach wounds, or ulcers, is also the leading cause of stomach cancer. The bacterium is called…