09/02/2012

Ocean warming causes elephant seals to dive deeper

Global warming is having an effect on the dive behaviour and search for food of southern elephant seals. Researchers from the Alfred Wegener Institute for Polar and Marine Research in the Helmholtz Association cooperating ...

New Kindle Touch is an impressive e-reader

When it comes to reading digital books, tablets are all the rage. But there's a lot to like about simple e-readers, which over the past year have become both a lot cheaper and a lot less clunky.

New battery could lead to cheaper, more efficient solar energy

A joint research project between the University of Southampton and lithium battery technology company REAPsystems has found that a new type of battery has the potential to improve the efficiency and reduce the cost of solar ...

Fresh city tomatoes, any time

Why not produce lettuce, beans and tomatoes where most of the consumers are to be found: in the city? The flat roofs of many buildings are well-suited for growing vegetables. Rooftop greenhouses can also make use of a building's ...

Apple to debut 'iPad 3' in March: report

Apple will unveil a new version of its market-ruling iPad table computer in March, according to a report in Dow Jones-owned technology blog All Things D.

Facebook sees slowing growth

Few experts were surprised when Facebook disclosed in its recent IPO filing that its user growth had slowed in the U.S. and Canada. But a deeper look at Facebook's user numbers shows its growth is also slowing in Europe and ...

NFC aid for the visually and hearing impaired

As the proportion of senior citizens grows, their special needs are gaining momentum. Human eyesight, for example, weakens with age. VTT Technical Research Centre of Finland has been developing new NFC-based applications ...

New technology platform for molecule-based electronics

Researchers at the Nano-Science Center at the University of Copenhagen have developed a new nano-technology platform for the development of molecule-based electronic components using the wonder material graphene. At the same ...

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