Explanation of Common Eye Problems

http://www.aoa.org/patients-and-public/eye-and-vision-problems

Sharpen your brain function?

Many iPad apps have been developed to sharpen the function of our cerebral cortex . . .

http://www.cbsnews.com/news/eye-on-apps-brain-training-mobile-apps/

Increasing Nature's Photosynthetic Efficiency

Scientists have incorporated nanotubes into plant leaves to increase the effectiveness of photosynthesis . . .

http://www.wired.com/wiredscience/2014/03/nanobionic-plants-photosynthesis/