A genetic mutation that carries a 90% cancer risk has been passed on by an unwitting sperm donor to dozens of children, a ...

Ultrastructure expansion microscopy of murine male germ cells reveals the fine molecular structures of centrioles (shown in the enlarged image). DNA is stained in blue, and the chromosome axis in red.

The patients who came, they all looked great, were well-educated and very healthy. They wanted to have a child from, well, a certain kind of man. They saw that kind of father figure as the ...

New Health Ministry guidelines aim to increase pool of sperm donors, reduce risk of genetic illnesses among offspring. The ...

The European Society of Human Reproduction and Embryology has also proposed a limit of 50 families per donor across the EU.

The analysis revealed that about 2 per cent of sperm from men in their early 30s contained disease-causing mutations. That ...

European fertility clinics used cancer-causing sperm for 17 years, prompting urgent calls for genetic screening reforms and international donor limits.

Telegram founder has said that he will fund IVF for women under 37 using his sperm and that all his biological children will ...

Research into how a father’s choices — such as diet, exercise, stress, nicotine use — may transfer traits to his children has ...

Pavel Durov, founder of Telegram, has proposed a unique fatherhood model by offering funding for in vitro fertilization (IVF) ...

Pavel Durov said that all of his children would get a share of the fortune that he has earned so far over the years.