Poposaurus comes from a group of extinct relatives of the crocodile known as Poposauroidea. Crocodiles and birds share an evolutionary heritage with dinosaurs and pterosaurs, despite there being ...

Humans have long viewed themselves as the pinnacle of evolution, labeling other species as “primitive” or using terms like ...

Genes are the building blocks of life, and the genetic code provides the instructions for the complex processes that make organisms function.

New research headed by scientists at the Centre for Genomic Regulation (CRG) has demonstrated how the three-dimensional shape of a protein can be used to resolve deep, ancient evolutionary ...

An international team of experts has resolved long-standing questions about the evolutionary history of mollusks, one of the most diverse zoological groups on the planet. The study, published in ...

WASHINGTON, Feb 22 (Reuters) - Since first appearing during the age of dinosaurs, snakes have authored an evolutionary success story - slithering into almost every habitat on Earth, from oceans to ...

Why it's awesome: The hoatzin is often regarded as one of the world's strangest birds. Hatchlings are born with clawed wings — a rare, prehistoric trait — and adults give off a strong, unpleasant ...

A groundbreaking study has traced the 66-million-year evolutionary history of primates and overturned conventional thought that our ancestors originally inhabited warm tropical forests. Using advanced ...

The movement of genetic material between organisms that aren't directly related is a significant driver of evolution, ...

Evolutionary algorithms have emerged as a robust alternative to traditional greedy approaches for decision tree induction. By mimicking the natural selection process, these algorithms iterate over a ...

When they first evolved from lizards more than 100 million years ago, snakes were ecological bit players slithering around the fringes of ecosystems dominated by dinosaurs. But today there are around ...