Sabre teeth can be ideal for puncturing the flesh of prey, which may explain why they evolved in different groups of mammals ...

A recent study has uncovered the surprising evolutionary origin of the mammalian outer ear, linking it to the gills of ancient fish and marine invertebrates. The research reveals that both structures ...

A new study reveals evidence of electrical signaling and coordinated behavior in choanoflagellates, the closest living relatives of animals. This elaborate example of cell communication offers key ...

Advanced technologies, education, and channeling local and indigenous knowledge could help African nations protect their ...

Researchers have uncovered why the formidable teeth of saber-toothed predators like Smilodon were evolutionarily advantageous ...

Virginia Tech study unveils 2 billion years of evolution, highlighting the 'boring billion,' Snowball Earth, and ancient ...

This is deeply concerning as it suggests that, as ecosystems warm due to climate change, species will disappear from an ...

Birds adapt their sounds based on habitat, latitude, and size, with smaller birds using wide frequency ranges to ensure survival.

Hawaiʻi has been called ground zero for the loss of biodiversity – or a healthy mix of species, genetic heritage, and ecosystems. Of the nearly 1,300 species protected under the U.S. Endangered ...

Say you want to see how the world is faring when it comes to biodiversity and ecosystem protection. Is it progressing fast ...

The dream of moving to a Scottish island immersing oneself in the beauty of the land, the slower pace of life, and the deep-rooted community spirit—has long captured the imagination of many.

Hundreds of perforated Cambrian shells reveal distinctive predator-prey dynamics in the ocean 517 million years ago.