Overall, the snake has a “bright grass-green” body fading ... As its name suggests, the snake has a splash of sky blue along its lips, jawline and throat. Researchers said they named the ...

Blue lips are sometimes associated with extreme cold and can be worrying. The NHS says that cyanosis, which is when your lips turn blue or grey because you’re not getting enough oxygen, is potentially ...

Just before the snow fell, I found myself belly down on the forest floor in complete rapture of tiny turquoise mushrooms ...