Mar 02, 2006 — Anyone who has had pets has heard of fleas. But snow fleas--that's a different story! As Dr. Curt Stager and Martha Foley explain, they're a little weird, even for insects.  Go to full article

Jan 11, 2001 — Anyone who has had pets has heard of fleas. But snow fleas--that's a different story! As Dr. Curt Stager and Martha Foley explain, these tiny critters look like pepper on the snow on days just above freezing.  Go to full article