A new study shows how one of the cell's most important energy-producing machines is built. Researchers at Karolinska ...

Scientists have gotten an unprecedented look at how the human embryo implants in a uterus. They did this by creating very primitive, womb-like environments in the lab. "This is really important work ...

The textbook version of the "Out of Africa" hypothesis holds that the first human species to leave the continent around 1.8 million years ago was Homo erectus. But in recent years, a debate has ...

Studying chemical chatter as tiny balls of cells embed could shine a light on early pregnancy and glitches that lead to miscarriage Researchers have created the lining of a womb in a dish, which ...

A large international study reveals that mammals tend to live longer when reproduction is suppressed. On average, lifespan ...

BEIJING, Dec 27 (Reuters) - China's cyber regulator on Saturday issued draft rules for public comment that would tighten oversight of artificial intelligence services designed to simulate human ...

A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...