2019-03-01
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Fat? Pop a Pill
February 8, 2002Scientists have developed a new class of drug which enables users to lose weight without cutting calories or exercising. Obese men who took part in a trial lost an average of more than a pound a month after being injected... continued
Backpacks Are Killing Our Kids
February 8, 2002In Hong Kong recently, a 9-year old boy fell 20 floors to his death after his heavy backpack pulled him over the safety rail of a building. Officials suspect the bag moved forward as the boy leaned over to look... continued
Dangers of Artificial Light
February 8, 2002Scientists are beginning to suspect that artificial light can be lethal for plants and animals. Studies show it can disrupt the natural biological patterns of the human body that regulate sleep, body temperature and other functions. However, little research has... continued
GM Crops Creating ?Rogue Weeds?
February 7, 2002Genetically-modified crops in Canada are creating new kinds of weeds, as herbicide-resistant oilseed rape crops cross-breed at the edge of fields. The weeds are accumulating extra genes and are rapidly becoming resistant to chemical sprays. This could lead to rogue... continued
Animals Cloned for Human Parts
February 7, 2002Dr. Michael West, of Advanced Cell Technology in Worcester, Massachusetts and his team have created a monkey embryo without the use of sperm that can be used to create stem cells. Through a process called parthenogenesis, stem cells were extracted... continued
Penguins Getting Hot
February 7, 2002Penguins are starting to leave parts of Antarctica because it?s getting too hot for them.The numbers of adelie penguins on the Antarctic peninsula are falling as global warming increases. Experts predict that they may abandon much of their tradition living... continued
Lifesaving Chemical Pollutes Water
February 7, 2002A lifesaving chemical which is used to make upholstery flame-resistant, pentaBDE (penta bromo diphenyl ether), has turned up in water supplies and even in breast milk. Freshwater fish in Virginia have been found to contain the highest reported levels in... continued
Lightning?Predicting and Protecting
February 6, 2002A group of engineers plan to fire supersonic jets of salty water towards storm clouds in order to trigger lightning. If it works, they say their system could ultimately be used to protect people and property from lightning strikes. The... continued
More War Against Terrorists?
February 6, 2002Eric Schmitt and James Dao report in The New York Times of February 4 that the top Marine general for Central Asia and the Persian Gulf is moving his headquarters to Bahrain from Hawaii. His counterparts in Army, Navy and... continued
Ancient Pre-Inca Temple Found
February 6, 2002On the National Geographic website, Bijal P. Trivedi reports on an NPR interview by Alex Chadwick of Charles ?Chip? Stanish, a UCLA archaeologist who is searching in the remote highlands of Peru for the lost temples of the Pukara, an... continued