Researchers at IBM’s Almaden Research Center have developed magnetic resonance imaging (MRI) techniques to visualize nanoscale objects. The new techniques are a major milestone in the quest to build a microscope that could “see” individual atoms in three dimensions. Using Magnetic Resonance Force Microscopy (MRFM), IBM researchers have captured two-dimensional images of objects as small as 90 nanometers.
MRFM offers imaging 60,000 times more sensitive than current MRI technology. MRFM uses what is known as force detection to extend the limits of conventional MRI and view structures that would otherwise be too small to be detected.
If you think that future NASA’s moon camps need to have a science fiction look, you might be disappointed. Today, NASA is testing small inflatable structures. In fact, if these expandable ‘tents’ receive positive reviews, astronauts will ‘camp’ on the moon as early as 2020. These 12-foot (3.65 meter) diameter inflatable units could be used as building blocks for a future lunar base. Right now, a prototype is tested at NASA’s Langley Research Center. But NASA also wants to test other inflatable structures in the not-too-friendly environment of the Antarctic next year. Still, it’s too early to know if NASA’s first habitable lunar base will use inflatable or rigid structures.
Cool clip of four QRIO (“Quest for cuRIOsity”) robots dancing these where discontinued over a year ago by Sony & their official website comes to a close by the end of march. for more information try wikipedia there are also a lot more images of the QRIO Robots here
