Just for Fun!

See if you can find the 8 differences in each set of images.

Fist-bump with nano Spiderman

Standard scanning electron microscope image of nanosized LiFePO4 particles. Deepak Pratap Singh, Delft University of Technology

figure 1

Aphrodite’s accessories

Scanning electron micrograph of ferromagnetic microdisks (60 nm thick, 1000 nm diameter) Au@FeNi permalloy for mechanical stimulation of single cells.

Elina A. Vitol, Argonne National Laboratory

figure 2

The answers will be in the April 2014 issue.

December 2013 answer key

figure 3

Images on the top were submitted to the Materials Research Society “Science as Art” competition. Images on the bottom were modified in Adobe Photoshop for this “Look Again” activity.