Learn firsthand how science in the field (and in some interesting locations, from Easter Island to Nova Scotia) is done.
You may not feel like Indiana Jones—hey, it's just not that glamorous—but for two weeks or so, you'll be part of a hard-working team contributing to studies that may have a big impact on the health of you, other species, and the planet.
http://earthwatch.org/expedselect.html
See Website or contact Earthwatch for more information.