As the largest nearly intact ecosystem left in the world's northern temperate zone, and home to one of the largest geothermal systems in the world, the wonders of Yellowstone attract and delight approximately three million visitors to the park each year. The same features that amaze families and adventurers from around the world also fascinate scientists in dozens of different fields. Indeed, with over 200 articles, manuscripts, books, and book chapters about Yellowstone published each year, it is difficult for even the most avid Yellowstone enthusiast to keep track of the latest research developments in the park.

With a broad national readership of over 2,600 people, Yellowstone Science has been a source for both researchers and members of the general public to keep track of research done in and around the park. For 15 years this journal, made possible through grants and funding from the Yellowstone Association, has highlighted some of the most exciting research from throughout the greater Yellowstone area. As a result, the range of topics covered is immense and includes everything from microbiology and wolf ecology to fire management and climate history. However, Yellowstone Science explores more than just the hard sciences - recent articles include research on the importance of art in the founding of Yellowstone, a historical perspective on President Roosevelt's camping trip to the park in 1903, and a volunteer's account of a recent archaeological excavation at Osprey Beach. Indeed, Yellowstone Science is a valuable resource for anyone wanting to expand their knowledge of Yellowstone's history and environment.

This month the Institute is mailing out the summer 2008 catalog. There will be a wide range of new classes, taught by top experts, covering everything from wolf watching to Yellowstone place names. If you ever wondered what it is like to view Yellowstone through the eyes of a predator, or just want to improve your birding skills, this could be your chance. You will receive a catalog if you have taken a course within the past four years. Otherwise, call 307-344-2294 for a free copy or click the link below. Member registration begins January 7, 2008 for summer field seminars, January 14 for non-members.

Join Linda Hunt as she narrates a trip into Yellowstone for the winter holidays. With this 60 minute video, you'll travel with renowned photographer Tom Murphy as he skis into the winter wilderness, where he'll photograph the bison, wolves, and spectacular snowscapes. Join holiday revelers in Jackson Hole and at the Old Faithful Snow Lodge in Yellowstone. Watch fox plunging into snow after a snack, a dipper slipping under water; and swans flying over rivers still open due to the heat of the hot springs. Christmas in Yellowstone is a time of diamond dust and snow sparkle-enjoy it in the warmth and comfort of your home. Price: $19.99 ($16.99 for members)

For years, members of the Yellowstone Association have been recognized for their support in helping to educate visitors about the importance of preserving Yellowstone National Park. At a time when the world's wild places are quickly disappearing, many of our members are choosing to increase their membership levels and/or make substantial contributions to keep Yellowstone as it is today. The Yellowstone Society was established to recognize members who exemplify leadership in their support of the Yellowstone Association. Join this distinctive group of supporters today by calling 307-344-2289 or sign up online.

If you love the magic of Yellowstone, consider spending the summer season volunteering with the Yellowstone Association as an Educational Program Assistant. We are looking for generous, hardworking, enthusiastic individuals and couples to support our mission to inspire, educate, and preserve. Our Program Assistants spend full seasons working in Yellowstone, play an integral role in our organization, and are a part of our Yellowstone family.