Australian dragons cycle through more than 350 episodes of rapid eye movement and slow-wave sleep each night, spending about half their sleeping hours in each phase. Dr. Stephan Junek, Max Planck ...

Do dragons dream? Maybe, according to new research that finds rapid eye movement (REM) and slow-wave sleep in a lizard, the Australian dragon, for the first time. The discovery suggests that these ...

Hotter temperatures are messing with the gender of Australia's bearded dragon lizards, a new study finds. Dragons that are genetically male hatch as females and give birth to other lizards. And the ...

While some pets may enjoy lounging around all day, others are ready to take on the world — one task at a time. Meet Pringle, the 4-year-old bearded dragon, who, like many of us, enjoys bike riding and ...