A bizarre machine is being used over in China to help men donate their sperm. The ‘sperm extractors’ are being used in hospitals where men can’t or don’t want to masturbate themselves. Instead, they ...

Extracting sperm direct from testes may be about to get a lot easier. That's according to results of an experimental procedure carried out on testes from transsexual patients, donated post-removal.

A Chinese company that developed a human sperm extractor about seven years ago, says it's a "user-friendly" way of collecting sperm samples at health clinics. But now Twitter has gotten wind of it, ...

Nonobstructive azoospermia is an important cause of male infertility, but in many cases viable spermatozoa can be retrieved from the testes and used for assisted conception. There is evidence that ...

Technique is based on differences in movement of sperm with X chromosome and Y chromosome A new sperm separation technique may one day allow prospective parents undergoing IVF to choose whether they ...

Columbia University Fertility Center's Star method uses artificial intelligence to detect rare sperm missed in standard tests ...