A microwave oven occupies a recognizable corner in almost 95% of American kitchens nowadays. After all, the lure of getting a sizzling meal within 2 or 3 minutes can hardly be ignored.... 

A neatly manicured lawn no doubt speaks volumes about the painstaking effort put in by its owner behind frequent mowing. But, what if it’s all about grasses that do not need mowing?... 

With nearly 1.2 million people having no means to clean drinking water, and about 2,000 children dying from water-borne diseases every day, saving water has become one of our principal... 

This visitor is invariably regular and yet its arrival every month is seldom looked upon with glee. Yes, it’s our soaring electric bill that’s a reminder of how we waste such a...