Spray nematodes – microscopic worms that kill flea larvae and cocoons – on your lawn. You can get them at a garden supply store. They won't hurt you or your pet.

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

A microscopic, see-through water flea is the most complex creature ever studied, genomically speaking. Daphnia pulex is the first crustacean to ever have its genome sequenced, and it turns out it ...

Nikon's Small World competition recognizes the art and science of microscope photography. This year's winning images reveal firing neurons, the vessels of leaves and eyeballs, and colorful ...

Nikon's Small World competition recognizes the art and science of microscope photography. This year's winning images reveal firing neurons, the vessels of leaves and eyeballs, and colorful ...

Robert Hooke (1635-1703) is best known for his depiction of a flea as seen through his microscope, made scary through magnification: almost all body and little head, a giant apparatus for storing ...