Lithuanians recycle Christmas trees into biofuel

Having brought joy to Lithuanian families over the holidays, Christmas trees will now warm them through the rest of winter after being converted into biofuel.

New 'ATM' takes old phones and gives back green

When new cell phones or tablets enter the marketplace, yesterday's hot technology can quickly become obsolete - for some consumers. For others, the device still has value as an affordable alternative, or even as spare parts.

Unnecessary oil disasters

The BP oil disaster in the Gulf of Mexico 2010 could have been avoided if the experiences of earlier disasters had been put to use, researcher Charles Woolfson, Linköping university, claims. The United States government ...

Tracking pedestrians indoors using their smart phones

The next generation of smart phone could combine the data from its gyroscopes with a built-in compass to allow you to track your movements when indoors even without GPS. Such a system could be useful for shopping mall managers, ...

New Centre for Consumer Science report on Christmas gifts

The stereotypical Christmas gift shopper is a stressed-to-the-max individual with a filled-to-the-rim shopping cart in a busy shopping mall. The shopping hysteria during the weeks before Christmas is frequently debated in ...

page 4 from 5