Paint the city white

Global warming is on a rise due to a number of reasons, melting ice caps of arctic ocean is one of them. white color reflects more heat than any other color. Melting ice is changing the color of the northern hemisphere from white to a much darker color this is acting as a catalyst in the global warming. Can painting our rooftops white compensate the melting ice effect of the Arctic? My simple logic says yes but no idea to what extent...

Chance to christen Symmetry

Here is a chance to name a Mathematical Symmetry. Newscientist is giving this opportunity to its readers. Follow this link and try your luck http://www.newscientist.com/form.ns?page=symmetrycomp200806

Robo cook

Some cool ROBO stuff from EPFL folks...

CartoonScape

Another Gadget this time its keshav's CartoonScape from Hindu Newspaper. Click on Add to google button below to add this gadget to your iGoogle page