After light enters the eye through the , whose size is regulated by the , a camera-like lens focuses the rays by changing its curvature, a process called , on the .

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.

no moderator inbox me? ?

ok yes, but what is the question? as soon as you ask the actual question i will answer it. : )