Some interesting photography-aided research from Cambridge, including a movie of fleas doing their thing:
http://www.sciencenews.org/view/generic ... _not_knees
Research reveals that fleas jump via their feet, not knees
Moderators: rjlittlefield, ChrisR, Chris S., Pau
Research reveals that fleas jump via their feet, not knees
-Phil
"Diffraction never sleeps"
"Diffraction never sleeps"