Having Twins is in Your Genes
Punnett's Square,
For a while, scientists have known that it was highly likely to give birth to twins being a twin themselves, but nobody really…
For a while, scientists have known that it was highly likely to give birth to twins being a twin themselves, but nobody really…
After a study of 2000 mothers of fraternal twins, researchers have discovered that a woman's chance of having twins would…
Health and…
Researchers have identified two DNA variants that raise a mother’s chance of giving birth to non-identical twins to 29 percent.