Fern-like bodies once covered the seafloor, some stretching as tall as a person. Yet for millions of years, the animal world ...

I co-authored a report on guardianship for surrogates in 2022. Minister O'Callaghan isn't publishing it — and we don't know ...

The hybrid freshwater fish actually reproduces exclusively female clones, doing so for much longer than scientists thought ...

What if consciousness did not begin with thought, language, or self-awareness? Exploring whether hunger and sexual desire ...

All-female species have been long thought of as evolutionary dead ends – but one fish has defied the odds to live without males, revealing new clues to how genomes stay healthy.

The problem of how life evolved on Earth has intrigued the minds of many great scientists for centuries. Now, according to an exciting study published in the Proceedings of the National Academy of ...

A recent study validated against 28,377 real-world vulnerabilities offers a concrete replacement: A three-layer decision tree ...

Kangaroos belong to the marsupial family, a distinct group of mammals characterized by their specialized reproductive strategies. Unlike placental mammals that develop their young internally until ...

When an Amazon molly says she doesn't need a man, believe her. Every single one of these small fish, found in freshwater streams in Mexico and Southern Texas, is female, and reproduces exclusively ...

Katherine Gallagher is a writer and sustainability expert. She holds a B.A. in English Literature from Chapman University and a Sustainable Tourism certificate from the GSTC. Parthenogenesis, a form ...

A human embryo embeds itself into a fake uterus created by researchers. Screenshot from an Institute for Bioengineering of Catalonia video Sixty percent of miscarriages are caused by the failure of an ...

Researchers have captured the very first real-time, three-dimensional images and videos of a human embryo implanting into synthetic uterine tissue—revealing a key stage in reproduction. The resulting ...