For the first time ever, cryopreserved immature testicular tissue was reintroduced after 16 years in an infertile man who ...

The short-beaked echidna (Tachyglossus aculeatus) is one of Australia's most iconic animals. Belonging to a unique group of ...

In boys who, before starting puberty, undergo radical treatments that can affect their fertility, testicular tissue can be ...

In a world premier, cryopreserved immature testicular tissue was reintroduced after 16 years in an infertile man who underwent chemotherapy in childhood. With this transplant, doctors and researchers ...

They found that male medaka can mate 19 times per day on average. In the first three mating sessions, the medaka released ...

Childhood stress can impact the epigenetic profile of sperm. These results may also have practical implications for future generations through ...

A novel molecular tool developed by a Lehigh University professor of biological sciences is enabling scientists to precisely ...

A low sperm count can make it difficult to conceive. Making a few changes to your diet and lifestyle can increase sperm count ...

Under ideal conditions, sperm lives for days after ejaculation from intercourse. This article examines sperm motility and how ...

Don't want to be left out in the cold when it comes to cell signal? Try these tips and tricks. Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of ...

Industrial Production fluctuates indecisively. Production, Shipments and Inventories decreased, Inventory Ratio increased. According to the Survey of Production Forecast in Manufacturing, Production ...

Our lives begin with germ cells, sperm and eggs, which are then passed on to the next generation. How exactly are these germ ...