For the first time, MIT researchers have shown they can genetically engineer viruses to build both the positively and negatively charged ends of a lithium-ion battery. Angela Belcher, the MIT materials scientist who led the research team said “The new virus-produced batteries have the same energy capacity and power performance as state-of-the-art rechargeable batteries being ... »

Microsoft integrated Photosynth, technology that enables you to automatically stitch groups of photos together into one big interactive 3D viewing experience, with their mapping service Virtual Earth. Microsoft claims ‘hundreds of thousands’ of users have already used Photosynth – which was released to the public back in August 2008 – and uploaded more than 12 ... »

AccuVein applies advanced technologies to important healthcare challenges. AccuVein AV300 is the world’s first hand-held, non-contact vein illumination device that helps healthcare professionals locate hard-to-find veins. IV starts and blood draws (venipuncture) can be a source of patient anxiety and discomfort, and accessing veins in difficult patients can take up to 10 minutes and require ... »

Insects’ agility in flight is unmatched. It’s been an inspiration to many inventors as in inventing helicopters or other flying machines. Instead creating robots which resemble insects, a few groups of engineers decided to develop technology which controls insects. An unquestioned fact is that nature developed the insects far better than humans are trying to ... »

Imagine all the data which could be stored on 250 DVDs. A team from the University of Massachusetts Amherst and the University of California Berkeley said they had found a faster, more efficient way of making a thin semiconductor film that, by their claims, could dramatically improve data storage. Many teams have tried to use ... »

The discovery of nanotubes remains a debatable issue, especially because several scientists involved in the research could be likely candidates for the Nobel Prize. A large percentage of academic and popular literature attributes the discovery of hollow, nanometer-size tubes composed of graphitic carbon to Sumio Iijima of NEC in 1991. Carbon nanotubes have been produced ... »

This is a rather general overview of contemporary technologies which convert solar energy into electrical power. As we run out of conventional fuels solar energy becomes one of the main subjects regarding our power supply thus supply of our gadgets and robots. Hence, solar power is going to be one of the subjects we’re going ... »