New portable-media-phone-computer-GPS too big to fit in those tight tight jeans? Wouldn’t it be great if you could, well, fold up those inconvenient devices? Sony certainly think so, and have just patented a technique that would allow gadgets to be made rigid or flexible as the situation dictates, with minimal power drain.

Research in the Proceedings of the National Academy of Sciences puts numbers on the amount of energy required to create a new species (and explains why there are more species at the equator than the poles). Choice quote: “It takes more energy than all the fossil fuel people burn on the planet in a year to form one new species of plankton.”

RFID is getting everywhere – it’s even in our hospitals. The VeriScan system enables medical staff to track medicines and patients’ medical records and other data through a palm-PC with an RFID reader incorporated. Which is good news, just like anything else that helps sick people get better, but the hackability of RFID means that it will probably be wide open to scams and flaws, just like any other system.

Distributed computing is helping to solve some of the more huge and intractable problems that modern science and technology throws up. If you need to do a huge amount of processing but don’t have access to a supercomputer with a lot of spare cycles, it’s ideal. So the brainwave of using distributed processing to produce and report software bug data is one of those ideas that probably has geeks and coders worldwide kicking themselves and saying ‘why didn’t *I* think of that?’

Just goes to show that we can still learn a lot from nature. Scientists in Santa Barbara have been making nanomaterials using a method they cribbed from a marine sponge. The sponge creates intricate lattices of glass as it grows. The versions that are being turned out in the labs are made of many different materials, and the semiconductor types could be a boon to solar cell technologies, where a big surface area in a small space is a definite bonus.