Under the microscope: Glowing alien-like flea takes top photography prize. By DAILY MAIL REPORTER Updated: 04:54 EDT, 23 November 2009 ...

Jan. 25, 2012— -- A new study published today sheds light on Morgellons disease, a controversial condition marked by crawling sensations in the skin. In response to increasing reports of ...

These stunning images show the world from under a microscope. From spines on neurons to pollen on an insect’s eye, the winners of Nikon’s Small World photo contest offer a kaleidoscopic ...

Parasites. They can invade the blood, the digestive tract, even the bile duct. They enter through the mouth, through the skin, through the nose. They can cause disease, blindness and sometimes ...

Vet reveals everything you need to know about flea allergy dermatitis in dogs, from the signs to lookout for to how to treat it.