Sun 29 Nov, 2009 02:01 pm - You: "This is physiological when looked at under a microscope, but what the scientists do not see there is that mysterious force that drives the sperm to search for the egg and penetrate... (view)
Sat 28 Nov, 2009 09:06 pm - This isn't rocket science..
The brain has a feature known as "auto associative memory", which "enables one to retrieve entire memories from only a tiny sample of... (view)
