genetics

Catalan researchers discover that worms challenge Darwin's theory of evolution.

Science and Technology | 18/06/2025

Photo of a giant earthworm that they used for this study

Nothing masculine, female organs: Iron deficiency can reverse the sex of mice

Society | 04/06/2025

Mice that respect speaking time

Stuffed animal-like mice: a first step toward de-extincting mammoths?

Misc | 06/04/2025

Latin mouse generated by the Colossal company

A giant step forward in understanding how human genes work

Science and Technology | 13/03/2025

A DNA sequence that, thanks to the new gene editing tool, will be preserved intact.

Controversy over creation of monkey-human hybrid embryos

Science and Technology | 16/04/2021

File image of a person interacting with a chimpanzee