Machine enhanced humans -- or cyborgs as they are known in science fiction -- could be one step closer to becoming a reality, thanks to new research Lieber Group at Harvard University, as well as scientists from University of Surrey... Continue Reading →
Scientists at the Sensitive Instrument Facility of the U.S. Department of Energy's Ames Laboratory achieved real-time atom rearrangement monitoring using aberration-corrected scanning transmission electron microscopy during the synthesis of intermetallic nanoparticles (iNPs). In collaboration with Wenyu Huang, an associate professor... Continue Reading →
Special bacteria-killing surfaces constitute a highly active area of research and development. Strategies to construct them vary widely. One group of researchers has infused a slippery surface with molecules that disrupt bacterial communication. Others have shown that silver nanoparticle coatings can destroy bacteria. Yet another group used... Continue Reading →
Scents of Science 