When a woman becomes pregnant, the outcome of that pregnancy depends on many things—including a crucial event that happened while she was still growing inside her own mother's womb. It depends on the ...

Human fertility hinges on a delicate molecular ballet that begins even before birth. UC Davis researchers have uncovered how special protein networks safeguard chromosomes as eggs and sperm form, ...

When a woman becomes pregnant, the outcome of that pregnancy depends on many things - including a crucial event that happened while she was still growing inside her own mother's womb.

The Dutch creator of an AI-generated actor named Tilly Norwood created a backlash in Hollywood when she said she would soon be signed by a talent agency.

There are few cringier moments in adolescence than having to have “the talk” with your parents — but for an entire generation of kids, they didn’t just talk about sex with their parents for the first ...

Compulsive, forceful or unhygienic masturbation can be problematic, but the act itself does contribute toward a healthy sex life.

The world watches in shame and fear as Israel invades Gaza City, bringing its genocidal campaign against the Palestinians to a new level of horror. Public opinion throughout the world, including the ...

When a woman becomes pregnant, the outcome of that pregnancy depends on many things - including a crucial event that happened while she was still growing inside her own mother's womb.

Pioneering embryologist Shoukhrat Mitalipov reported that his team has encountered hurdles in creating functional human eggs in the lab ...

Scientists created the eggs using DNA from adult skin cells, a step that could someday potentially lead to new ways to treat infertility and enable gay couples to have genetically related children.