Males of the species Drosophila melanogaster pack thousands of almost two-millimeter-long sperm cells into significantly smaller storage organs. A new study reveals how they move in an orderly manner ...

In humans, that supply dwindles until menopause, when it goes bankrupt. Over the past two decades, scientists have identified ...

AI systems use image recognition and machine learning to assess sperm count, motility, morphology, and movement patterns in ...

The gene that creates the human body has been identified. In a breakthrough that could help explain why so many pregnancies ...

We have identified the gene that, when activated, initiates the developmental programme that results in cells forming a human ...

We can freeze your eggs, but why now? You’re still young. Find a guy!” He did not supplement his moral prescription with clinical investigation. Rubab’s foray into reproductive autonomy explains one ...

Many times, scientists embark on a study looking for evidence for a particular hypothesis, and in the process, they come across something totally unexpected and different from their original purpose.

For now, that goal remains elusive. The lab-grown cells stopped developing at an immature stage. Many hurdles need to be ...

Lab-grown sperm could soon become a reality after scientists were able to create germ cells, the precursor to reproductive cells.

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It took two scientists decades to find a new nitrogen-fixing organelle. It could change the future of sustainable agriculture ...

A new analytical method enables comprehensive sperm metabolite profiling from minimal samples, identifying hundreds of ...