by the year 2025, it has been predicted that around 2.7 billion people will be

Researchers unravel the origins of some of the most precious emeralds known to humankind

Reducing heavy metal pollution can help improve bird populations, report Finnish researchers. Tapio Eeva and Esa Lehikoinen of the University of Turku, Finland,

The Human Genome Project could bring about a breakthrough in cancer treatment

Women juggling busy careers and a heavy load of household responsibilities may be at a high risk for deve

Researchers are studying the human brain to build complex instruments

Scientists in the US have developed a new model of fire boom which can be used to control fire in an oil spill. It is now a common practice to use fire booms to encircle oil spills and burn them. It

Microtechnology is already providing motors with extraordinary speed

Thanks to gallium nitride, it is now possible to develop bulbs that can last a lifetime