Using a newly developed method researchers at the Institute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA) have been able to shed light on the complexity of genome ...

Scientists are developing a new way to help infertile women have babies. A mature cell from the woman's body is merged with a chromosome-free egg, to which sperm is later added. The scientists insist ...

Out of about 100 million sperm, only a few hundred make it to the fallopian tubes. A directional movement called rheotaxis, guides sperm cells to swim against the cervical mucus flow to reach the egg ...