The department of mechanical engineering at the Regional Engineering College in Kurukshetra, Haryana, has developed a portabJe aerator which combines the supply of air and the mixing of water
A new climate friendly and non CFC technology proposed for refrigerators may broaden the prospect of North South cooperation regarding chlorofluorocarbon phase out
AIDED by radio and seismic waves, scientists have discovered more than 70 lakes that lie buried under thousands of feet of ice in this glacial continent. Of these, the largest lake is a body of
Fire-fighting could cause other problems like flooding and electrical damage. In an effort to come up with a better fire extiriguisher,the US-based firm Charged Injection ofPrinceton,New
AS THE earth grows warmer, the battle between insurance and energy industries is heating up. The insurance executives have teamed up with international climate change experts. Around 60 big
In the 1996 ninth general elections in India, water as an issue figured prominently in at least nine states. Among them all, Nalgonda in the Telengana region in Andhra Pradesh takes the cake.
WOMEN face a great risk to their own health during pregnancy. A joint study conducted by the United Nations Children's Fund (UNICEF) and the World Health Organization highlights the normally
