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 ...

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 ...

Like many residents of warm climates, the brown lizards scurrying around New Orleans have a worse temper in extreme heat. According to a new study from Tulane researchers, these invasive brown anoles ...

WASHINGTON (Reuters) - A group of lizards inhabiting the island of New Guinea boasts one of the most exotic traits of any animal: green blood. And scientists have been trying hard to figure out what ...

NEW ORLEANS — During the summer months of Southeast Louisiana, lizards hiding in bushes can make walking an obstacle course. But some residents have noticed that the common lizards are looking a bit ...

Reptile keeper Randolph Duncan of Albany holds one of VIA Aquarium’s first captive-bred animals, a baby green keel-bellied lizard at the VIA Aquarium on June 13 in Rotterdam. Reptile keeper Randolph ...

Nature expresses itself most vividly through colour, and lizards are among one of its most striking artists. From electric blues and emerald greens to fiery reds and neon stripes, many lizard species ...

The evolutionary clade and biodiversity of green lizards of the genera Lacerta and Timon -- reptiles common in the Mediterranean basin and surrounding areas of the European continent, North Africa and ...