If you experience performance anxiety during fertility testing or treatment, you're not alone. Here is how to cope and successfully collect a specimen. If you need to do semen analysis, you may wonder ...

Imagine a future where a diagnosis of untreatable male infertility is no longer the end of the road – because science has found a way to produce human sperm from lab-engineered testicular tissue. This ...

Benjamin holds a Master's degree in anthropology from University College London and has previously worked in the fields of psychedelic neuroscience and mental health. Benjamin holds a Master's degree ...

This article was reviewed by Lynn Marie Morski, MD, JD. So, you’ve been told your swimmers are lacking a little bit. If you’re now wondering, Can a man recover from low sperm count?, the answer is ...

Semen was once assumed to be naturally microbe-free; any bacteria found in the fluid was assumed to be a sign of infection. But research over the past decade has shown that semen has its own microbial ...

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

Single women and LGBTQ+ couples are increasingly pursuing pregnancy via known donors—people they find on the internet, in Facebook groups and through dating-like apps. In her own quest to become a ...

Egg fertilization is often described as an epic swim meet: Millions of sperm swim as fast as they can toward the egg until one — the fastest, strongest, healthiest sperm of them all — wins the race ...