The male-determining Y chromosome could be dying out and this has prompted discussion of whether men could disappear with it. The Y chromosome has far fewer genes than the X and research suggests it’s gradually shrinking even further. A person’s sex is determined by whether they have two X chromosomes (which causes ovaries to develop) … Continue reading Fears Loom as Scientists Discover That Men is going to Extinction Because The ‘Y’ Chromosome is Vanishing Over Time