Kermit the Frog used to sing that it wasn't easy being green, but that isn't the case for some real-life lizards. They apparently find being green so easy that even their blood is green. A study ...

Prick your finger and you’ll see a spurt of scarlet. Puncture a member of the Prasinohaema, a genus of skinks, and you’ll get a flow of green blood instead. Because the compound that gives the blood ...

In the face of a warming climate, the new research by Tulane scientists bodes poorly for the comparatively mild-mannered ...

In science fiction, green blood is common. Monsters often have green blood because it's strange and scary, the Xenomorphs from the Alien franchise have acidic green blood, and the Predator films ...

The horned lizard relies on camouflage until there is nowhere left to hide. When a predator closes in, it deliberately ...

These lizards have bright green blood, body, mucosa, mouths etc. Chris Austin, a biologist at Louisiana State University, has been studying these unique lizards for nearly 10 years now. Austin said ...

The prehensile tailed skink from the highlands of New Papua New Guinea has green blood due to high concentrations of the green bile pigment biliverdin. The green bile pigment in the blood overwhelms ...

Kermit the Frog used to sing that it wasn't easy being green, but that isn't the case for some real-life lizards. They apparently find being green so easy that even their blood is green. A study ...