Produce More Sperm - Increasing Ejaculate Volume New research by Israeli fertility experts has challenged current medical opinion, which holds that refraining from sex for up to a week is beneficial for men prior to undergoing some types of fertility treatment. Doctors from Soroka University and Ben-Gurion University tested over 7,200 semen samples for semen volume, sperm concentration and shape, and the percentage and total count of motile (active and moving) sperm. The samples were from around 6,000 men being investigated or treated for infertility who had abstained from sex for periods of up to two weeks. More than 4,500 of ... Author: Ben Anderson CLICK HERE TO READ THE REST OF THIS ARTICLE Additional Navigation: Genetics: 1 2 3 4 5 Engineering Diseases Genetic Testing DNA Testing 1 Genomes Gene Therapy 1 RNA 1 Chromosomes Cloning 1 2 3 Misc Stem Cells 1 2

Today's Featured Articles: The DNA of Top Achievers Of course by now we are all becoming aware of DNA. It is the source code that determines who we are. When we look at DNA we can see what a person will look like, what diseases they may come down with, etc. This has been a tremendous breakthrough for scientists and will continue to be so for some time, I think. This got me to thinking about what makes up those who are top achievers. Is there a "DNA" to them? Obviously, all top achievers wouldn't have the same literal DNA but what about a figurative DNA? Is there a common "gene" that they all have? Are there common "genes" perhaps? I th ... Author: Chris Widener CLICK HERE TO READ THE REST OF THIS ARTICLE Death, Aging, Rejuvenation (Part 2) Death Death. Why it happens? Why do we die? Why do animals die? Why do plants die? What is the need of this? In my opinion mechanism of death was selected during Evolution. From the position of Darwin's theory of Natural Selection everything, that benefits survival of species and gives advantage in Natural Selection, is preserved in following generations. Improvements were often left unchanged from the moment of life appearance. Though there could be other ways, certain mechanisms were accidentally selected. These improvements are reproduced in the genome of more complex s ... Author: Aleksandr Kavokin, MD/PhD CLICK HERE TO READ THE REST OF THIS ARTICLE Want to read more of our articles?  Check out the Archive. Article Archive: Pages 1 2 3 4 5 6 7 8 9 10 11 12 13