Shifting liquid crystals may serve as personal, portable chemical sensors . New Research Microscope Reveals the Inner Light of Cells . Third generation photoemission electron microscope . Measuring the smallest particles . New Electronic Timber Grading .
ORNL technology puts power of lab into the field .
Micromirrors replace holes . Scientists at The Scripps Research Institute develop a new 'kit' to screen mercury in fish . Faster nanowires may advance nanotechnological applications for detecting glucose, hormones or DNA . Radiation goggles . Sandia's new Gamma Irradiation Facility can test microchips, satellites, and everything in between .