Common preservative can cause arsenic leaching

Pollution, too much fat, thicken your arteries

Around the Tibetan plateau

Plants can recycle it cheap and easy

Soaps, tubewells are causing arsenic contamination

A clutch of companies in Europe, US and India have together promoted Global Pipe Engineering & System (India) Ltd to offer technology and products for waste water systems in India. Global Pipe will

The most precious role yet for gold and silver could be in the field of water purification.Two scientists from the Indian Institute of Technology, Madras, T. Pradeep and A. Sreekumaran Nair, have

Setbacks in business never slowed down his spirit. Varghese John, a small-scale detergent maker from Kakkanad, has developed an organic compound which he claims, is an effective remedy for the

An unapproved type of genetically engineered grass has been found growing in the wild in what scientists say could be the first instance in the United States in which a biotechnology plant has

Indian scientists have successfully developed and tested technologies to generate electricity using bamboo. Two power plants with a capacity of 1 MW each would be commissioned in Assam in February