by brokenarrow » Tue Nov 10, 2009 10:17 pm
Yeah as someone already pointed out, they may not need to be built like a rugby player to survive in zero gravity. You could also look at ants on earth, you wouldn't think their skinny little legs could carry their bodies let alone the ten times their own bodyweight that they are capable of carrying. If these beings are capable of floating, walking through walls and controlling the minds of anyone they encounter then brute strength is probably not going to be on top of their list of priorities.
We can't guess why evolution would lead to a being with the features of the greys. It may not have even been evolution, the greys could have just been created...... They seem to be very interested in creating another species ie. the hybrids. Some abductees claim that the shorter greys are almost robot like without any soul or emotions, which is something one would expect from a genetically engineered species.
We cannot judge why they would look the way they do because we know next to nothing about them. We don't even know if they are even from outer space.........they could exist in another dimension.