DLF, a real estate and construction company based in New Delhi, has developed cellular lightweight concrete, an eco-friendly product that offers a more cost-effective alternative to bricks. K P

The idea that the universe may be shaped like a torus

Altered habitats caused by increasing temperatures are threatening penguins in Antarctica

the us has evolved a multi-pronged stra-tegy to tackle the problem of greenhouse gas emissions calling for the setting up of emission targets, reporting them and budgeting emissions by deve-loping

Apternotus albifrons , a fish that

Massagers are now increasingly becoming popular with teenage students and young adults, especially women office workers. These light, compact units developed recently in Japan, for softening up stiff