The scales on crocodiles’ heads are very different from the skin appendages of other animals and even distinct from the ...

These experiments, along with computer simulations that further confirmed the laboratory findings, revealed normal Nile ...

Universidade Federal de Minas Gerais, Institute of Biological Sciences, Department of Microbiology, Belo Horizonte, Brazil ...

How do humans account for the variety of morphologies found in living things? Genetics is usually the first explanation that ...

State-of-the-art microscopy is a vital tool in understanding the critical mechanisms of cell growth and division. .

How can we explain the morphological diversity of living organisms? Although genetics is the answer that typically springs to mind, it is not the only explanation. By combining observations of ...

The surprising way crocodile scales form offers a glimpse into how evolution works beyond genes.

Scientists have used a pair of lasers and a supersonic sheet of gas to accelerate electrons to high energies in less than a ...

How can we explain the morphological diversity of living organisms? Although genetics is the answer that typically springs to ...

For reptiles, crocodiles have some pretty distinct skin. Instead of the sleek and smooth scales on snakes and lizards, ...