Tiny optical devices that can grab small particles out of a liquid, using the force of photons, could make it possible to image and identify disease...
Martian Rivers and Lakes Wednesday, September 23rd, 2009 - Anuradha Menon Giant cracks that crisscross to form polygons have been imaged on the floors of hundreds of Martian impact craters by NASA's...
Metal Defies Gravity by Lifting Water Tuesday, June 16th, 2009 - Anuradha Menon Scientists from the University of Rochester have developed a metal slab that can quickly draw water upwards using principles...
Tuesday, February 24th, 2009 - 16:48:55 - Iddo Genuth
NASA's Phoenix lander may have captured the first images of liquid water on Mars - droplets that apparently splashed onto the spacecraft's leg during...
