A research team has discovered an enhanced CRISPR gene-editing system that could enable targeted delivery inside the human ...

A burgeoning field is launching its first clinical trial to find out whether dialing back cell development can safely refresh ...

The human body is often described as a marvel of "perfect design": elegant, efficient and finely tuned for its purpose. Yet, ...

More than 35,000 men in the United States die from prostate cancer each year. Now, a new study reveals the immune cell ...

A study published in Molecular Human Reproduction has found that fetal cells can migrate into a mother’s body during pregnancy and remain there for years, ...

As humankind moves toward the goal of establishing a long-term presence on the moon and Mars, the question of whether reproduction is possible in extraterrestrial environments may no longer be merely ...

Scientists have found that sperm in space can’t find their direction during their pursuit to fertilize an egg.

One day, Mars might become a home to humans. But first, there’s the cinematic, sci-fi challenge of making the Red Planet ...

Researchers constructed a labyrinth at Adelaide University. It's not big; rather, it's made to fit under a microscope, with ...

New study finds microgravity disrupts sperm and embryo development, raising concerns about human reproduction in space.

Floating in near-weightless conditions can be disorienting for even the most experienced astronauts. Male reproductive ...